Difference between revisions of "Free Software Directory:IceCat extensions (proposed)"
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− | |Package note=Finally, an efficient blocker. Easy on CPU and memory. Review note: "uBlock Origin ("uBO") and uMatrix must be considered incompatible with NoScript." - Raymond Hill, author of uBlock Origin. You can subscribe to GNU IceCat SpyBlock filters “Block all well known privacy trackers: (high risk of web page breakage)” and “Block all third party resources when in private browsing: (high risk of web page breakage in private browsing mode)” through https://github.com/gorhill/uBlock/wiki/Filter-lists-from-around-the-web#external-filter-lists-of-interest. SpyBlock uses filters merged from EasyList, and EasyList is already enabled by default in uBO. However, duplicated filters will be discarded so you can subscribe to anything you want without being concerned about CPU usage. uBlock Origin is an excellent tool to block popunders, currently the only of its kind. | + | |Package note=Finally, an efficient blocker. Easy on CPU and memory. Review note: uBlock Origin is ideally used with Greasemonkey user script Anti-Adblock Killer (AAK). "uBlock Origin ("uBO") and uMatrix must be considered incompatible with NoScript." - Raymond Hill, author of uBlock Origin. You can subscribe to GNU IceCat SpyBlock filters “Block all well known privacy trackers: (high risk of web page breakage)” and “Block all third party resources when in private browsing: (high risk of web page breakage in private browsing mode)” through https://github.com/gorhill/uBlock/wiki/Filter-lists-from-around-the-web#external-filter-lists-of-interest. SpyBlock uses filters merged from EasyList, and EasyList is already enabled by default in uBO. However, duplicated filters will be discarded so you can subscribe to anything you want without being concerned about CPU usage. uBlock Origin is an excellent tool to block popunders, currently the only of its kind. |
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|Package note=AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information. Review note: "Due to the upcoming deprecation of XUL-based add-ons, I am stopping development and support for AutoAuth." - Author | |Package note=AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information. Review note: "Due to the upcoming deprecation of XUL-based add-ons, I am stopping development and support for AutoAuth." - Author | ||
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Revision as of 11:53, 22 August 2016
This page list IceCat add-ons and not to be confused with FSD:IceCat plugins. See Discussion for how and what to help with in this collection.
Approved add-ons are listed in the GNU IceCat article. This article contains both proposed (unapproved) and approved add-ons; which means there are an additional 600+ Mozilla add-ons listed here. Mozilla add-ons, are also known as AMO, an accronym for the website Addons.Mozilla.Org. Note: an add-on may occassionally change status from approved to unapproved; but in all cases you can always find the full list of both approved and proposed/unapproved here.
This article is used to help organize our work of reviewing and properly identifying the licensing info on thousands of Mozilla add-ons. This work is necessary due to erroneous licensing information sometimes found at AMO.
Free AMOs work with free variants of Firefox such as Abrowser, or with free variants of Firefox ESR such as GNU IceCat 38 by using the icecat package in Trisquel 7. These free browser extensions are usually available within 2 weeks of the release date of their Mozilla counterparts. Rubén Rodríguez is the maintainer for IceCat, and also is the project leader of Trisquel. Thus these extensions will continue to be tested with these browsers.
Here are all the AMOs and extensions that you will find here in this superset:
- Free IceCat AMOs
- Mozilla user base
- Main page-only listed add-ons: Mozilla's Pick of the Month!, featured Mozilla collection (appear in the slide show next to Pick of the Month)
- Most Popular (minimum +100 k Daily Users)
- Featured Extensions
- Up & Coming Extensions
- Selected Mozilla Collections
- Mozilla user base
- Free IceCatMobile AMOs
- Mozilla user base
- Most Popular (minimum +90 k Daily Users)
- Featured Extensions
- Up & Coming Extensions
- Winners of the Amp Your Firefox Contest
- Collections From David Hedlund (the maintainer of this page)
- Collection: A List of Stable, Non-Conficting and Essential addons (picked from ~700 add-ons)
- AMOs tagged eID
- Mozilla user base
- Trisquel web browser (~500 add-ons, merged 2015-03-18)
Many add-ons are present in all repositories so its hard to say exactly how many add-ons that have been reviewed. There are many add-ons exclusive to this listing (not found in any of the above repositories). This page supersedes the listings above and is the definitive source for free browser extensions for the following reasons:
- Many add-ons are exclusively found here
- exclude AMOs versions which are incompatible with IceCat 38.8.0 (based on Firefox ESR 38.8.0),
- exclude AMOs which are buggy, superseded, have a bad rating, or not significantly popular
- exclude add-ons for proprietary software or formats (Microsoft .NET Framework Assistant, and software with Flash, MP3, MP4, etc in the software name)
- exclude Service as a Software Substitute (SaaSS)
- exclude AMOs which lack support for GNU/Linux (general Free Software Directory requirement)
- highlight secure version over non-secure version (SSL versions of OpenSearch over non-SSL versions)
- highlight international version over national version (eg meteorology add-ons)
- exclude known mass surveillance services (commercial cloud/social media).
Add-ons that were listed on addons.mozilla.org without any license were manually downloaded and reviewed. I added them only if the files distributed them as free software.
Additional resources
- See FSD:IceCat add-on third-party repositories for tools for the add-ons in this page.
- Language packs: Language packs are add-ons that let you to have more languages available for the user interface of IceCat. To find language packs for your version of IceCat, visit http://ftp.gnu.org/gnu/gnuzilla/, click on your version (also look in newer version of your release), then go to the langpacks directory.
- If you switch from SpyBlock to uBlock. SpyBlock subscribes to all filters in http://gnuzilla.gnu.org/filters/ (note the non-SSL connection). All of them except javascript.txt are enabled by default. uBlock can subscribe to Adblock Plus filters too, if anyone just could provide subscription links to them (not possible here in directory.fsf.org). I have asked the owner of https://adblockplus.org/en/subscriptions to add them there but note that http://gnuzilla.gnu.org/filters/javascript.txt and http://gnuzilla.gnu.org/filters/third-party.txt cannot be added because ABP doesn't support that "when in private browsing mode" feature, according to him.
Browser tests
- https://www.howsmyssl.com/
- https://www.ssllabs.com/ssltest/viewMyClient.html
- https://www.browserleaks.com/firefox
Contents
+1 M Daily Users
Adblock Plus | Blocks annoying video ads on YouTube, Facebook ads, banners and much more. Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable). Review note: I prefer uBlock Origin.
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Adblock Plus Pop-up Addon | Adblock Plus Pop-up Addon extends the blocking functionality of Adblock Plus to those annoying pop-up windows that open on mouse clicks and other user actions.
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DownThemAll! | The first and only download manager/accelerator built inside Firefox!
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Firebug | Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page... Review note: Firecookie is part of Firebug since Firebug 1.10
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FlashGot Mass Downloader | Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.
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Greasemonkey | Customize the way a web page displays or behaves, by using small bits of JavaScript. Review note: User Scripts are licensed separately by their authors so you should check them separately in order to verify if they are free software.
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uBlock Origin | Finally, an efficient blocker. Easy on CPU and memory. Review note: uBlock Origin is ideally used with Greasemonkey user script Anti-Adblock Killer (AAK). "uBlock Origin ("uBO") and uMatrix must be considered incompatible with NoScript." - Raymond Hill, author of uBlock Origin. You can subscribe to GNU IceCat SpyBlock filters “Block all well known privacy trackers: (high risk of web page breakage)” and “Block all third party resources when in private browsing: (high risk of web page breakage in private browsing mode)” through https://github.com/gorhill/uBlock/wiki/Filter-lists-from-around-the-web#external-filter-lists-of-interest. SpyBlock uses filters merged from EasyList, and EasyList is already enabled by default in uBO. However, duplicated filters will be discarded so you can subscribe to anything you want without being concerned about CPU usage. uBlock Origin is an excellent tool to block popunders, currently the only of its kind.
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Web of Trust - WOT | Find out which websites you can trust. WOT adds intuitive traffic light-style icons next to search results and URLs to help you make informed decisions about whether to visit a site or not.
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100-999 k Daily Users
Ad Blocker Ultimate | Free and improved ad blocker. Completely remove ALL ads. No "acceptable" ads or whitelists, block tracking, block malware! Review note: In their default state, uBlock Origin blocks more than Ad Blocker Ultimate (ABU). Also, ABU do not reference their filters in the add-on configuration page.
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AdBlock for YouTube | AdBlock for YouTube™ removes all annoying Ads from YouTube Review note: uBlock Origin, Adblock Plus, and other blockers that uses EasyList/EasyPrivacy do this automatically as well.
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Adguard AdBlocker | Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
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All-in-One Gestures | This extension allows you to execute common commands using mouse gestures, rocker navigation, scroll wheel navigation and page... Review note: FireGestures better
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All-In-One Sidebar | AiOS lets you open various windows as sidebar panels, and quickly switch between them. So it put an end to the window chaos! In addition to bookmarks and history it opens dialogues such as downloads, add-ons and more in the sidebar.
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Ant Video Downloader | It has never been simplier to download videos from Youtube, Dailymotion and from most of the video streaming site. Just play the video, click on the toolbar, download and play it immediately in our integrated video player.
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Awesome Screenshot Plus | Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. And more!
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BlockSite | BlockSite is an extension, which automagically blocks websites of your choice. Additionally, this extension will disable all hyperlinks to these websites, by just displaying the link text without the clicking functionality. Review note: Useful if uBlock Origin does not block popups instead of doing it with Adblock Plus as it consumes more CPU.
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Bluhell Firewall | Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.
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ChatZilla | A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.
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Classic Compact | A very compact & highly customizable theme that minimizes space consumed by menu & tool bars without hurting the overall usability. Supports Windows, Mac & Linux.
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Classic Compact Options | This add-on allows one to customize the theme "Classic Compact". Options include: 10 different toolbar button sets; turning off gradient backgrounds; OS scrollbars; dark system color support; merging menu bar into one menu button; etc.
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Classic Theme Restorer (Customize UI) | Squared tabs, appmenu, add-on bar, small button view and many more 'old' features for Firefox 29+ (Windows / MacOSX / Linux).
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Clear Cache Button | Adds a clear cache toolbar button. After installing the extension, find the clear cache button in the toolbar customization...
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Click&Clean | The quick and easy way to delete your browsing history, erase all temporary internet files, remove downloaded files history, cookies, Flash LSO, typed URLs. Allows to delete private data when Firefox closes. Supported ext. tools like CCleaner. Review note: For old browsers: This is the only free add-on that we know can delete Flash LSO's, commonly called Flash cookies. LSO's are downloaded by Flash players so if you don't use say Gnash (a free Flash player) you don't need this add-on. I recommend this add-on for a separate browser profile that runs plugins.
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Copy Urls Expert | Provides options to 'Copy Urls of All Opened Tabs in Current Window', 'Copy Urls of Tabs in All Windows', 'Copy Urls of All Links in Selected Text' and 'Copy Urls of All Images in Selection'. Allows to open multiple tabs.
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Decentraleyes | Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.
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Disconnect | Make the web faster, more private, and more secure. Review note: Disconnect Premium costs.
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DOM Inspector | DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
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Download Flash and Video | Download Flash and Video is a great download helper tool that lets you download Flash games and Flash videos (YouTube, Facebook, Dailymotion, Google Videos and more) with a single click. The downloader is very easy to use.
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Download Manager (S3) | This is a new life in Firefox 26+ for old well-known addon Download Statusbar
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Download Status Bar | If you are the kind of person who likes to have total control over every aspect of your downloads, "Download Status Bar" is the add-on you are looking for.
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Easy Access | Allow an easy access to the system commands and other programs in your computer.
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Easy Screenshot | Easy Screenshot is an easy to use screen capture tool. Simply press one of the context menu items to capture entire or a portion of your screen.
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Easy Youtube Video Downloader Express | Only one with 1080p Full-HD and 192kbps MP3 Direct Links. A clean, fast and simple addon for superfast and easy downloads in FLV,3GP,MP3,MP4,720p, 1080p qualities on Youtube pages.
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Element Hiding Helper for Adblock Plus | Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier. Review note: Not compatible with SpyBlock. This add-on requires the following add-ons to work properly: Adblock Plus, Adblock, Adblock Edge, or SpyBlock
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Fast Dial | Visual bookmarks for Firefox. (Works with all latest versions of Firefox)
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FEBE | FEBE (Firefox Environment Backup Extension) allows you to quickly and easily backup your Firefox extensions. In fact, it goes beyond just backing up -- It will actually rebuild your extensions individually into installable .xpi files.
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FireFTP | FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers.
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FireGestures | A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.
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Flash Video Downloader | Flash Video Downloader helps you to download any video (flv, mp4, HD) from YouTube-like, Facebook, Break, Metacafe and more in one click. You can download mp3, music (iPod), avi and more. Download Flash games. Download Helper. 4K download
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FoxyProxy Standard | FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.
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FXChrome |
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gtranslate | With gtranslate you can translate any text in a web page just by selecting and right-clicking over it. The extension uses the Google translation services to translate the text. Review note: Service Unavailable
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HttpFox | An HTTP analyzer addon for Firefox
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Image Zoom | Adds zoom and rotation functionality for images...
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ImgLikeOpera | ImgLikeOpera allows load only the images that you want in Firefox browser. This extension is very useful for non broadband users... Review note: Slow connection
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ImTranslator - Google Translator, Dictionary, TTS | ImTranslator provides translation powered by Google Translate, Microsoft, Babylon for 70+ languages. It includes Translator, Dictionary, Text-to-Speech, Back Translation.
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JavaScript Debugger | As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed. Venkman is the code name for Mozilla's JavaScript Debugger. Venkman aimed to provide a powerful JavaScript debugging environment for Mozilla based browsers.
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Lightbeam | Lightbeam is a Firefox add-on that enables you to see the first and third party sites you interact with on the Web. Using interactive visualizations, Lightbeam shows you the relationships between these third parties and the sites you visit.
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Live HTTP Headers | View HTTP headers of a page and while browsing.
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MEGA extension | Install the MEGA Firefox extension for vastly improved download performance. It will allow you to batch-download an unlimited number of files without any size restrictions from MEGA.
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Memory Fox | Attempting to reduce both Browser and Flash RAM Memory usage. Memory Fox will promote the increase of available RAM memories for other application processes. Hopefully, fostering any attempts of Memory Recovery and Retention.
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MinimizeToTray revived | Minimizes windows into the system tray.
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Modify Headers | Add, modify and filter the HTTP request headers sent to web servers. This addon is particularly useful for Mobile web development, HTTP testing and privacy.
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Mozilla Archive Format, with MHT and Faithful Save | Open web pages saved with Internet Explorer or other browsers (MHT). Save many tabs, video and audio reliably, in a single ZIP file (MAFF). Return to the original site you saved a page from, and more!
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Mozilla Firefox hotfix | This official add-on enables Firefox to provide quick fixes for selected issues. Review note: For old browsers
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New Tab Homepage | A very simple tabbed browsing extension that loads your homepage when you open a new tab. If you have multiple homepages, the first is chosen.
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Noia Fox | me for Firefox and Thunderbird. Based on Noia Iconpack by Carlitus (deviantART). Noia Fox options is here (small icons, square tabs,...).
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NoScript Security Suite | Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks. Review note: Useful to use Flash, Java, and video plugins securely. NoScript implements two features not found in uBlock Origin: Application Boundaries Enforcer (ABE) and ClearClick (anti-clickjacking) to protect web browser plugins from being exploited. However, in most cases plugins are unnecessary in web browsers, and security experts recommend that it not be run in a browser unless absolutely necessary. If plugins are required by a few web sites, users should have a separate browser profile specifically for those sites. Note that frame-based clickjacking is still possible even if you don't use plugins, NoScript can prevent this but also give false positive notifications. µBlock or Adblock Plus based add-ons provides great power & flexibility in controlling cross-site requests, but requires writing rules. NoScript that blocks all scripts (or RequestPolicy for cross-site requests) provides an interface that is quick & easy to use, and perhaps most importantly, gives feedback about which requests are being blocked/allowed on each page, but without the fine-grained permissions that the other mentioned add-ons allows.
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Password Exporter | This extension allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.
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PDF Viewer | PDF.js brings Portable Document Format (PDF) reading capabilities to your browser using web standard technologies. Review note: Part of Firefox
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Personas Plus | Personas are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite Personas.
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Print Edit | Allows editing of web page content while in Print Preview mode, prior to printing or saving as HTML or PDF. Compacts the layout and removes unwanted content such as adverts, sidebars and blank pages. Any element can be formatted, hidden or deleted.
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Print pages to Pdf | Creates one Pdf from any amount of open Browsertabs,Bookmarks/-folder, Scrapbook(Plus) pages. This document can be archived, sended by e-mail or printed out with any standard Pdf Viewer. Review note: Broken
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ProxMate | Removes country restrictions for FREE! Just like that.
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Public Fox | Block downloads, lock down bookmarks/addons/downloads with a password.
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Quick Translator | The most lightweight and easiest translator. Translate between more than 80 languages with one click or a hot key. Translate from one word to a whole page.
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QuickJava | Allows quick enable and disable of Java, Javascript, Cookies, Image Animations, Flash, Silverlight, Images, Stylesheets and Proxy from the Toolbar. This is great for increasing security or decreasing bandwidth. Review note: Also popularly used to block Flash.
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Reddit Enhancement Suite | A suite of tools to enhance Reddit
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ReloadEvery | Reloads web pages every so many seconds or minutes. The function is accessible via the context menu (menu you get when you right click on a web page) or via tab context menu (right click on the tab)
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ReminderFox | ReminderFox displays and manages lists of reminders and ToDo's. ReminderFox makes sure you remember all of your important dates via easy-to-use lists, alerts, and alarms, right in your browser without the need for a separate calendar program. Review note: Popups are seen outside the Firefox window which is great as you get reminded no matter in which software you work.
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RequestPolicy | ***RequestPolicy's new version is under development as RequestPolicy Continued.*** Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks. Review note: Only RequestPolicy (prior 1.0) have Whitelist policies and have not been maintained since 2013. RequestPolicy Continued (starting with 1.0) can both block and allow but this add-on is in beta. Meanwhile you might want to use uBlock Origin: "a wide-spectrum blocker, which happens to be able to function as a mere "ad blocker". But it can also be used in a manner similar to NoScript (to block scripts) and/or RequestPolicy (to block all 3rd-party servers by default)". - Raymond Hill, uBlock Origin author
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RESTClient | Notice: some important features (XML indentation and load old saved requests) are missing in version 2.0.0, please update to version 2.0.1.
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S3.Google Translator | S3.Google Translator adds the power of Google Translate’s automatic translations to your browser! Review note: Quick Translator is really quicker to use.
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ScrapBook | Helps you to save Web pages and organize the collection.
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Self-Destructing Cookies | Fix the web. Gets rid of a site's cookies and LocalStorage as soon as you close its tabs. Protects against trackers and zombie-cookies. Trustworthy services can be whitelisted.
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Session Manager | Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually. Review note: This behaviour emulates GNU IceCat's: Preferences -> Startup & Shutdown: Select session <Previous Browsing Session>. Useful for browsers like Abrowser.
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Speed Dial | Direct access to your most visited websites
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Speed Dial (FVD) | FVD Speed Dial - Speed dial button, Online Synchronization, New Tab Start Page, Organize bookmarks, Custom backgrounds, custom dials, organized groups, most visited dials.
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SQLite Manager | Manage any SQLite database on your computer.
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Status-4-Evar | Status bar widgets and progress indicators for Firefox 4+ Review note: Only Add-on Bar correctly licensed
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Strict Pop-up Blocker | Quickly toggle between blocking all pop-up windows and allowing some pop-ups
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Stylish | Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Orkut, and many, many other sites. You can even customize Firefox and other programs themselves.
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Super Start | Just another speed dial extension. Fast and easy to use.
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Tab Mix Plus | Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.
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Tab Scope | Preview and navigate tab contents through popup.
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Tamper Data | Use tamperdata to view and modify HTTP/HTTPS headers and post parameters...
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Test Pilot | Help us make Firefox better by joining our structured user studies! No need to download this add-on if you are running Firefox 4 beta, - you are already a part of the team!
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Text Link | Allows URI texts written in webpages to be loaded by double clicks.
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The Addon Bar (Restored) | Gives you a place to put all your add-on buttons without over-crowding the navigation bar.
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Thumbnail Zoom Plus | Shows full image when you hover over a thumbnail. Works with Amazon, Baidu Images, Bing Images, Facebook, Flickr, Google+, Google Images, IMDb, LinkedIn, Netflix, Pinterest, Reddit, Twitter, Yandex, YouTube, Wikipedia, Yahoo Images, & many more.
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TinEye Reverse Image Search | TinEye is a reverse image search engine. The plugin adds a context menu item that allows you to search for an image to find out where it came from, how it is being used, if modified versions of the image exist, or to find higher resolution versions.
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Toolbar Buttons | Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.
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Tree Style Tab | Show tabs like a tree.
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uBlock | Finally, an efficient blocker. Easy on CPU and memory. Review note: "uBlock Origin ("uBO") and uMatrix must be considered incompatible with NoScript." - Raymond Hill, author of uBlock Origin. As of May 2015, uBlock Origin continues to be actively developed and maintained by founder and lead developer Raymond Hill, but he has withdrawn his support for "uBlock", citing "serious incompatibilities in the spirit of the project". The "uBlock" version of the software has seen little development since.
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Updated Ad Blocker for Firefox 11+ | It blocks ads on the web pages you visit including Youtube, Hulu, TwitchTV/JustinTV, most Major News Sites(cnn/fox/nbc/msnbc) and many more. Ads from services like Google AdSense Yahoo DoubleClick It also blocks the GoogleAnalytics tracking script.
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User Agent Switcher | The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.
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Web Developer | The Web Developer extension adds various web developer tools to the browser.
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wmlbrowser | Simulate WAP browsing by viewing WML (Wireless Markup Language) pages.
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xThunder | Manage popular downloaders (Windows, Linux, Mac) and support special links of thunder,flashget,qqdl,ed2k,magnet,fs2you.
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YouTube ALL HTML5 | Play all videos on youtube without flash in your preferred size using only HTML5. Review note: HTML5 Video Everywhere! prefered.
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Youtube Downloader 4K | Download from YouTube 4K videos and thousands other video websites.
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YouTube Flash Video Player | YouTube Flash Video Player is a powerful tool that will let you choose Flash video player as default YouTube video player.
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YouTube Unblocker | Watch blocked YouTube videos – YouTube proxy-server, only if needed!
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YouTube Video and Audio Downloader | Downloads YouTube videos in all available formats (FLV, MP4, WebM, and 3GP) with video quality of your choice. It also contains a pure JavaScript library to extract the ORIGINAL audio file embedded in video files.
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YSlow | YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.
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10-99 k Daily Users
Add Bookmark Here ² | Add a menuitem "Add Bookmark Here..." to Bookmarks...
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Add Google Search To New Tab Page | An extension that adds a Google search box to the standard Firefox new tab page
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Add to Search Bar | Make any pages' search functionality available in the Search Bar (or "search box")...
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Add-on Compatibility Reporter | Help make Firefox better. The Add-on Compatibility Reporter enables you to report if the Firefox add-ons that you're using are working properly.
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Add-ons Manager Context Menu | Add more items to Add-ons Manager context menu.
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Addictive Typing Lessons |
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Advanced Cookie Manager | A must have tool for Web Developers and Testers to Manage and monitor web cookies. Features List: Add, Delete, Modify, Export / Backup, Import / Restore, Monitor cookies Review note: Only add-on that we are aware of that can do all these things (especially modify cookies).
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Anti-Porn Pro | Cloudacl WebFilter is cloud based porn content filtering application monitoring millions web sites and billion of web pages to keep you family especially your kids away from sex, nudity and adult content.
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Auto-Sort Bookmarks | Sort bookmarks by multiple criteria
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AutoCopy 2 | Copies selected text to the clipboard automatically.
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AutoProxy |
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Bamboo Feed Reader | Feed reader
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BBSFox | telnet client extension specifically designed for BBS browsing.
It support mouse browsing and FireGestures script.
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Beyond Australis | Australis was the code name for the current Firefox theme, it aimed to make a great browser look awesome. Now you can go one step further and also make it feel awesome to use!
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BlackFox V2 | BlackFox - A dark & hot theme for Firefox. Fully skinned and animated.
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BlackFox V2-Blue | BlackFox - Blue version. A dark and hot theme for Firefox. Fully skinned and animated.
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Blank Your Monitor + Easy Reading | BYM: Changes color combination ; left-click in the statusbar for changing its status (ON/OFF) or press Ctrl-Alt-B. ER: Makes text reading easy; select the text, right-click, select the "Easy Read" entry in the context menu or press Ctrl-Alt-Z
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Bloody Vikings! | Simplifies the use of temporary e-mail addresses in order to protect your real address from spam. Supports inter alia 10minutemail.com and anonbox.net.
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Bookmark Deduplicator |
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Bookmarks Checker | Check favorites for broken or bad links. It checks for bad links and displays a report if it finds something. Check for 404 links, timeout links.
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Brief | Brief makes reading RSS feeds as easy and intuitive as it gets. Designed to have exactly the right set of features, it is powerful and simple at the same time. Feeds are presented on a seamless, interactive page which let's you bookmark and tag items with a single click.
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BugMeNot | Bypass compulsory web registration with the context menu via www.bugmenot.com. Review note: BugMeNot is blocked by a lot of sites including nytimes.com as featured on the screenshot on AMO.
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Cache Status | Easy cache status & management from status...
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Calomel SSL Validation |
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Capture & Print | This add-on lets you print a webpage's area easily.
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Certificate Patrol | Your browser trusts many certification authorities and intermediate sub-authorities quietly, every time you enter an HTTPS web site. This add-on reveals when certificates are updated, so you can ensure it was a legitimate change.
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Check4Change | Check4Change (aka C4C) is a simple extension that allows you to periodically check a web-page for updates...
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Classic Toolbar Buttons | 'Classic Toolbar Buttons' add-on restores old toolbar button ui (known from Fx 4-7s small view, Fx 4-12s large view & Tb 5-14) for current Firefox, Thunderbird and Seamonkey versions on Windows.
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Clean Links | Converts obfuscated or nested links to genuine clean links.
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Cleanest Addon Manager | Review note: This style are included in: Littlefox for Firefox
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Clear Console |
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Configuration Mania |
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Console² | Console² (pronounced Console Squared or Console Two) replaces the JavaScript Console with what could be the next generation Error Console. From v0.5 includes the Console Filter extension previously available separately from the Console² website.
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Cookie Controller |
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CookieKeeper | Extended Cookie Manager - Keep only wanted cookies. Review note: Self-destructing cookies prefered
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Copy As Plain Text |
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Copy Plain Text 2 | Copies text without formatting
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Cryptocat | Cryptocat lets you instantly set up encrypted conversations. It's an open source, private, safer chatting alternative. Cryptocat uses the OTR encrypted messaging protocol to offer accessible communications to everyone.
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Custom Buttons | Gives a possibility to create custom toolbarbuttons...
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Custom Tab Width | Lets you customize the minimum and maximum tab width.
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Customizable Shortcuts | Allows to customize or disable most of the shortcuts offered by Firefox. This add-on does *not* allow to add new shortcuts.
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Dafizilla Table2Clipboard | Review note: Especially useful in the context menu is “Table2Clipboard - Select column” as you can select muliple and specific columns.
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Default FullZoom Level | Set Default FullZoom Level, Toolbar buttons for Page zoom and Text zoom. Review note: Disability
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Disable Add-on Compatibility Checks | Reinstates the extensions.checkCompatibility preference without respect to the current application version. Review note: Use at own risk. Useful for developers.
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Disable WebRTC | WebRTC exposes your internal network IP(s), without user interaction. Review note: Websites built on WebRTC including Airbnb, car2Go, and UberConference cannot be used with Disable WebRTC. If you need general internet browsing to work and are not behind a VPN you will benefint from only partial disable WebRTC with Fat-Free Fox by manually enable "Block private IP address leak due to WebRTC" in its preferences. Note that IceCat removed Firefox Hello which would otherwise also work with Fat-Free Fox but not with Disable WebRTC.
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Disconnect Search | Review note: Default search engine in Tor Browser Bundle
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Drag & DropZones |
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Drupal For Firebug | Drupal for Firebug extends the Firebug module to provide Drupal debugging and status messages.
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Easy Copy |
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Emoji Keyboard | A free Emoji Keyboard extension of the web tool http://emojikeyboard.org. This extension lets you input emojis right on the Firefox web browser of your computer.
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Empty Cache Button |
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Extended Statusbar | A Statusbar with speed, percentage, time and loaded size (similar to Opera's one)
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external IP | This extension display your current external IP address in the browsers statusbar. Review note: Also seen with the WorldIP add-on
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Fasterfox Lite | Fasterfox Lite: Performance and network tweaks for Firefox, without the Enhanced Prefetching. This is a fork from the original "Fasterfox".
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FavIcon Reloader | FavIconReloader reloads Favourite Icons by retrieving information from all bookmarked web sites.
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FindBar Tweak | Anything between simple tweaks such as placing the findbar in the top corner, to the powerful "Find in All Tabs" tool, FindBar Tweak will make your find toolbar "just right"!
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Firebug Autocompleter | Firebug command line autocomplete.
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Firediff | Track Changes in Firebug
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FirePHP | FirePHP enables you to log to your Firebug Console using a simple PHP method call. Not using Firebug 1.9+ on Firefox 8+? See http://firephp.org/
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Firepicker | Simple color picker plugin for Firebug.
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FireQuery | Firebug plugin for jQuery development
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FireSSH | FireSSH is a free, cross-platform SSH terminal client for Mozilla Firefox. Written entirely in Javascript!
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FireTube |
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FlashFirebug | Debug Flash/SWF files on the web. Edit properties and inspect elements on the fly. View log output inside the extension. Run AS3 code against the active SWF. Access assets with the Explorer. View AMF calls and Shared Objects and much much more...
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Font Finder | FontFinder is created for designers, developers and typographers. It allows a user to analyze the font information of any element on a page, copy any piece(s) of that information to the clipboard, and perform inline replacements to test new layouts.
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Forecastfox (fix version) | Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension. Review note: No status bar needed despite that the bar shows bottom right.
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Form History Control | Manage form history entries (search, edit, cleanup, export/import) and easy text formfiller. Auto-save text entered in any form while typing to allow fast recovery when disaster strikes. Control for which webpage form history is saved or not. Review note: formhistory.sqlite "remembers what you have searched for in the Firefox search bar and what information you have entered into forms on websites." - https://support.mozilla.org/en-US/kb/recovering-important-data-from-an-old-profile Obviously there is no inbuilt manager to handle form history in Firefox which is why you need Form History Control.
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Fox Web Security | Protection from adult content (parental control) and from dangerous sites. Entrust protection for yourself and your children to professionals!
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FoxClocks | FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.
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FoxReplace | Lets you replace text in web pages. You can define a substitution list and apply it automatically or at your own discretion, or make individual substitutions. You can use this as a filter, or just for fun :)
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Free Memory | An add-on to perform free-memory operations without visiting about:memory.
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GNotifier | Add-on for Firefox and Thunderbird. Integrates Firefox's notifications with the OS's native notification system. It supports most Linux desktops and Windows 8.
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Google Privacy | Make some popular websites respect your privacy settings.
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Google search link fix | This extension prevents Google, Yahoo and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.
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Google Translate Anywhere | Dictionary (Google Translate) Anywhere provides access to a floating multilingual Google Translate panel on any webpage.
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Google Translator Lite | Google™ Translator is a handy multi-language translator built on top of Google Translate. It gives you Google Translate UI feel right on your Firefox toolbar.
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h264ify | Makes YouTube stream H.264 videos instead of VP8/VP9 videos. Try h264ify if YouTube videos stutter, take up too much CPU, eat battery life, or make your laptop hot.
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HackBar | Simple security audit / Penetration test tool.
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Hide Caption Titlebar Plus | "Maximize your screen space by controlling the presence of Firefox window Title-bar (Caption) & borders!", to be like Chrome Browser. - Hide FF's caption with 'smart' options, *optional* custom caption & resizers. - Works with ChromiFox-like themes. Review note: This is the only working caption hiding add-on.
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Hide Tab Bar With One Tab | Hide the tab bar if there is only one tab.
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HTML Desktop Notifications |
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Html Validator | HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon
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HTML5 Video Everywhere! | Replace video player with Firefox native video player. Review note: IceCat 31.4.0 users: Primary choice: Upgrade to IceCat 31.5.0 or later. Second choice: Install this add-on to upgrade from HTML5 Video Everywhere! 0.1.1.
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HTTP/2 and SPDY indicator | An indicator showing HTTP/2 and SPDY support in the address bar.
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Image Block | Image Block adds a toggle button that conditionally blocks/allows loading of images on webpages. Blocking images results in faster browsing, especially helpful on handheld devices or slower connections like GSM/GPRS/EDGE dial-up etc.
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Image Search Options | Image Search Options provides a set of highly customizable reverse image search context menu options.
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InFormEnter | InFormEnter adds a small, clickable icon next to every input field in a web form, from where you can select the item to be inserted - no typing required.
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Inline Code Finder for Firebug | Inline Code Finder is an add-on to Firebug, to be able to find HTML elements with any of the below issues: Inline JavaScript events, inline style, javascript: links
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InlineDisposition | Review note: “At last, no need to confirm "open with..."!”
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InstantFox Quick Search |
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ipFlood | Simulate the use of a series of proxy changing at each new connection.
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It's All Text! | Edit textareas using an external editor, because it's all text!
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JavaScript Deobfuscator | This add-on shows you what JavaScript code runs on a web page, even if it is obfuscated and generated on the fly. Simply open JavaScript Deobfuscator from the Web Developer menu and watch the scripts being compiled/executed.
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JSONView | View JSON documents in the browser.
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Just Disable Stuff | Just disable JavaScript - toggle it on and off. No fancy toolbars, icons, windows, unnecessary functions. Just do it. You can also disable images. And CSS. And multimedia.
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Keyword Search | Search in the awesome bar without changing your search engine.
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LanguageToolFx |
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LavaFox V2 | LavaFox - A dark and hot theme for Firefox. Fully skinned and animated.
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LavaFox V2-Blue | LavaFox - Blue version.A dark and hot theme for Firefox. Fully skinned and animated.
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LavaFox V2-Green | LavaFox - Green version.A dark and hot theme for Firefox. Fully skinned and animated.
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LavaFox V2-Purple | LavaFox - Purple version.A dark and hot theme for Firefox. Fully skinned and animated.
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LeechBlock | LeechBlock is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
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Lightweight Themes Manager | Manage your installed personas (lightweight themes).
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Link Alert |
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Link Gopher |
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Linky |
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Littlefox for Firefox | LittleFox, designed for optimal screen usage, leaving lots of room for browsing. Includes support for many extensions.
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Locale Switcher | Displays a menu item for switching the application locale.
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Location Bar Enhancer | Changes the Location Bar of Firefox into a Breadcrumb display with rich and interactive features.
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Lucifox | Read EPUB e-books and browse OPDS catalogs.
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Master Password+ | Various enhancements for build-in "master password" (MP).
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MediaPlayerConnectivity | Allow you to launch embed video of website in an external application with a simple click.
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Memory Restart | Review note: “There is also an auto restart feature”
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Menu Wizard | Customize menus : Helps removing, moving and renaming menus and menu items. Colorize important menu for ease of use! (use Style (CSS)). Change or disable any of used keyboard shortcuts. Support: Firefox, Thunderbird and SeaMonkey
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Mind the Time | Keep track of how much time you spend on the web, and where you spend it. A toolbar ticker shows the time spent at the current site or the total time spent on the web today. A summary page sums up data for the past 70 days, 10 weeks, and 6 months.
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Morning Coffee | Keeps track of daily routine websites and opens them in tabs...
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Multifox | An extension that allows Firefox to connect to websites using different user names. Simultaneously.
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Multiple Tab Handler |
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New Tab Tools |
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NewsFox | NewsFox is an efficient 3-pane(email) style Atom/RSS feed reader.
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NewTabURL | Select the default URL when new tabs are opened. The options are: "A blank page", "The home page", "The current page" or a user defined URL. When there is an URL in the clipboard, it is also possible to open automatically that URL in the new tab.
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No Flash | Replace Youtube and Vimeo Flash video players embedded on third-party website by the HTML5 counterpart when the content author still use the old style embed (Flash). HTML5 Video Everywhere! Notes: "Some legacy sites force using Flash player, you will need to install no-flash add-on to support them."
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NoiaScrollbars | The "NewScrollbars"-extension replaces the default scrollbars of Firefox and Thunderbird with colorized ones (partly) known from "Noia themes".
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Notepad (QuickFox) |
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Omnibar | Integrates location bar and search bar into one. Shows search and url suggestions. Quickly switch search engine using search keywords. Provides different auto-complete popup styles for compact displays.
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OmniSidebar |
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Online Convert |
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OpenDownload² | OpenDownload² extends the "Save" dialog by a "Run" button to open the file directly.
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Pearltrees | Pearltrees lets you organize all your interests.
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Phony | View mobile or desktop versions of sites, by impersonating other browsers' useragent headers.
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Places Maintenance |
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Prevent Tab Overflow | Make sure your tabs stay visible all the time.
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Privacy Badger | Review note: Prevents canvas based fingerprinting, (like CanvasBlocker) supercookies (like Click&Clean), and unique cookies that contain tracking IDs. Keep in mind that Privacy Badger is in alpha development.
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Private Tab | Adds private tabs.
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ProCon Latte Content Filter |
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ProfileSwitcher |
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Puzzle | Adds a 'Puzzle' item to the main context menu. You can turn any image to puzzle pieces and play.
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QrCodeR | Encode selection, links and images to QrCode with right-click.
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QuickNote | A simple note-taking extension.
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Rainbow Color Tools | Color tools for web development. Color picker and eyedropper + saving colors and trying out colors with drag and drop.
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Reader | Reader is the ultimate Reader tool for Firefox. Review note: View -> Page Style -> No Style default in IceCat.
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Red Cats (blue flavor) | There can never be too many cats! Turn your Firefox into Firecat and enjoy browsing in the furry company. The theme also comes in green flavor. Beta version for Firefox 32.x -38.x is currently available at the support forum and the home page.
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RefControl | Control what gets sent as the HTTP Referer on a per-site basis.
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Reload Plus | Reinstates the extensions.checkCompatibility preference without respect to the current application version.
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Remote XUL Manager | Manages the Remote XUL whitelist to allow websites and local files to load XUL content. For versions compatible with Firefox 41 and lower, see All Versions page below.
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Restartless Restart | This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.
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RSS Ticker | RSS Ticker loads your Live Bookmarks and scrolls their entries across your screen while you surf.
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Sage |
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Save File to |
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Save Image in Folder | Easily save images in personally customized...
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Save Images |
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Save Text To File |
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Saved Password Editor | Adds the ability to create and edit entries in the password manager.
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Scriptish | The greatest user script engine on the Internet (a fork of Greasemonkey). Review note: User Scripts are licensed separately by their authors so you should check them separately in order to verify if they are free software.
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SearchStatus | Display the Google PageRank, Alexa rank, Compete ranking and SEOmoz Linkscape mozRank anywhere in your browser, along with fast keyword density analyser, keyword/nofollow highlighting, backward/related links, canonical links, WHOIS, robots and more.
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SearchWP |
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Secure Login | Secure Login is an extension for Firefox integrated password manager. Review note: Pros: The author say "Can prevent cross-site scripting (XSS) attacks to steal your passwords without having to deactivate JavaScript." Cons: Despite that the author says "Secure Login is an extension for Firefox integrated password manager.", your passwords are stored in a separate table. This make it inconvenient as you have to start all over with your passwords. Why not use shared passwords?
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Selenium IDE Button | Just one simple toolbar button to open Selenium IDE. You need to have installed Selenium IDE: http://seleniumhq.org/projects/ide/
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Show My Password | You are annoyed because your password fields are always scrambled though nobody else but you can see the screen? This most advanced unscrambling addon shows your passwords in readable letters, while being fully customizable to fit your needs.
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Showcase | Easily find and manage your browser tabs.
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Silent Block | Minimum and fast URL blocker by regular expression.
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SimilarWeb - Website Traffic Sources and Ranking | Get in-depth traffic and engagement stats for any website with a single click. See how popular a website is, its traffic sources, average time on site, ranking info, top referring sites, paid keywords, related mobile apps, and much, much more.
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Simple Locale Switcher | An easier management of the user interface language
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Simple Timer | A timer/clock residing in the toolbar.
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Slim Add-ons Manager |
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10-99 k Daily Users
Snap Links Plus | Select a number of links with a rectangle and open them all in new tabs in the same or a new window(s), download them or copy them to the clipboard. You can also lasso checkboxes to quickly check or uncheck them.
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SQL Inject Me | SQL Injection vulnerabilites can cause a lot of damage to a web application. A malicious user can possibly view records, delete records, drop tables or gain access to your server. SQL Inject-Me is Firefox Extension used to test for SQL Injection vuln...
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Stealthy | Unlike other extensions we do the work of look for fast proxies for you. Review note: Bad user ratings.
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Tab Auto Reload | "Maximize your screen space by controlling the presence of Firefox window Title-bar (Caption) & borders!", to be like Chrome Browser. - Hide FF's caption with 'smart' options, *optional* custom caption & resizers. - Works with ChromiFox-like themes.
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Tab Memory Usage | Tab Memory Usage displays the amount of memory is used by each tab
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Tab Utilities |
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Text to Voice | http://en.wikipedia.org/wiki/Text-to-voice. TTS gives Firefox the power of speech. Select text, click the button on the bottom right of Firefox window and this add-on speaks the selected text for you. Isn't it brilliant? Audio is downloadable.
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Textarea Cache |
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Theme Font & Size Changer | Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.
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Themes Menu |
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TiddlyFox extension for Firefox |
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Tile Tabs | Displays tabs in tiled layouts in Firefox. Arrange tiles horizontally, vertically or in a grid. Resize tiles by dragging splitter bars. Tabs and links can be dragged to open in other tiles. Supports multiple tiled layouts. Works with tab groups.
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TinyURL Generator | An extension to silently generate a TinyURL for your current page at the click of a button. Also shows you where TinyURLs on the web will take you.
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Toggle animated GIFs | Start/stop GIF animations through a keyboard shortcut or by clicking them. You can also restart animations from the beginning, or disable animations by default.
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TooManyTabs - Saves Your Memory |
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Tor Flashproxy Badge | Simple extension that makes Firefox a bridge for censored users in countries with oppressive regimes.
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Torrent Status Tool | Torrent status in my browser and single-click torrent submission. Supports uTorrent, BitTorrent, qBittorrent, Deluge, KTorrent, Transmission, and Vuze/Azureus.
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Torrent Tornado | A Torrent Client for Firefox and SeaMonkey, runs everywhere, created in pure JavaScript without binary software!
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Turn Off the Lights | The entire page will be fading to dark, so you can watch the video as if you were in the cinema. Review note: Especially useful for video sites with unblocked ads that can be hidden with “Turn Off the Lights Settings - Basics - Automatically dim the background when you click the play button and vice versa”
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UAControl | Control what gets sent as the User-Agent on a per-site basis.
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Undo Closed Tabs Button | This extension allows you to undo closed tabs via a toolbar button or the right-click context menu.
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UnloadTab | Unload inactive tabs, save resources.
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UnMHT | UnMHT allows you to view MHT (MHTML) web archive format files, and save complete web pages, including text and graphics, into a single MHT file in Firefox/SeaMonkey.
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Update Scanner | Monitors web pages for updates. Useful for websites that don't provide Atom or RSS feeds.
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URL Fixer | URL Fixer fixes common typos in URLs entered in the address bar. It will fix errors like "google.con" or "youtube,com". You have the option of being asked to confirm corrections before they are applied.
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URL Link | URL Link is a small Firefox and Thunderbird extension that allows you to select a non-URL in a mail/news message or web-page, and open it in a browser window.
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Vertical Toolbar |
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Vimperator | Make Firefox look and behave like Vim
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Walnut for Firefox |
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Walnut2 for Firefox | Walnut2, based on icons from art.gnome.org. Includes support for help, inspector, downloadstatusbar, downloadmgr, calendar, quicknote, offline, toolbarext. and many other extensions. Install "About Home Themer" to also theme the about:home page.
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Wappalyzer | Wappalyzer is a browser extension that identifies software on websites.
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Weather Forecast | Weather Forecast Plus is the easiest way to check the weather while you browse internet Review note: International weather forecast, not just the US. GNOME users: You allready have a weather app in your DE.
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Weather Underground (Forecast Plus) | Provides local & long range Weather Forecast using Weather Underground Review note: International
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WebRank SEO Toolbar | A toolbar that gives Google Pagerank, Alexa, Compete and Quantcast Rank, pages indexed and backlinks in Google, Bing and Yahoo. Bookmark webpages at PickMeWeb.com, view similar websites at SimilarSites.com. Delicious, Digg and Tweet Count.
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Window and Tab Limiter |
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WorldIP | Professional Geo Add-on with security features and advanced network tools. Anti-phishing. Protection against DNS spoofing and fake sites. All DNS records for domain. The real location of web server, country flag, extended information about datacenter.
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XPath Checker | An interactive editor for XPath expressions.
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XSS Me | Cross-Site Scripting (XSS) is a common flaw found in todays web applications. XSS flaws can cause serious damage to a web application. Detecting XSS vulnerabilities early in the development process will help protect a web application from unnecessary flaws. XSS-Me is the Exploit-Me tool used to test for reflected XSS vulnerabilities.
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YesScript | A JavaScript blacklist
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Yet Another Smooth Scrolling | Extends smooth scroll more tweakable. By keyboard scroll also supported. Review note: SmoothWheel (another add-on) have not updated in years.
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YouTube Anywhere Player | Watch videos anywhere in cinema mode without leaving the website you're on.
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YouTube Control Center | Simply search the artist or song of your choice and enjoy.
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YouTube Flash-HTML5 | Play YouTube™ Videos in Flash or HTML5 Player Review note: Note that you still have to enable Gnash to view Flash movies. However, this add-on is still useful to debugg HTML5.
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YouTube No Buffer | A bulletproof approach to prevent YouTube from buffering videos
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Zoom Page | Review note: Make this add-on behave like NoSquint (unmaintained): Zoom Page Options -> Zoom Levels -> Default Zoom Level (%): 120
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Zotero autoexporting | Exports library of Zotero automatically to specific format like bib, RDF etc.
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ZotFile | Zotero plugin to manage your attachments: automatically rename, move, and attach files to Zotero items, sync PDFs from your Zotero library to your (mobile) PDF reader (e.g. an iPad, Android tablet, etc.) and extract annotations from PDF files.
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0-9 k Daily Users
about:addons-memory 2016 | Adds a new page that shows add-on memory usage
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Addons Manager Hilite |
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Addons Quick Search | Type first letters of add-on name to find them in the list or press Ctrl+↑/↓ to switch between add-ons categories. Additionally remember and restore last selected item in each list.
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Addons Recent Updates | Show more addons recent updates
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AddressBarCleaner | It cleans your address bar
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Advanced URL Builder |
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Aeon | A cool theme with pleasant colors.
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Aeon Big | Aeon Big is a big, bright theme for when you need large icons on your browser.
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Aeon Clouds | A cool theme with sky and clouds for background.
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Aeon Colors | Aeon Colors is a fun, colorful theme that is bright and cheery.
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Aeon Jumbo | Aeon Jumbo is a theme designed for when you need very large icons. Very helpful with 24-inch iMacs.
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Aeon Small | A cool theme with pleasant colors. This theme uses the smaller of the toolbar iconsets from Aeon 6 and earlier. NOTE: To get a dropdown history from a forward or back arrow, right click on it.
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All Tabs Helper |
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Auto Context |
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Automatic Save Folder |
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Automatic window resizer | This Extension can automatically (or when manually called) fit the size of the firefox-window to the size needed to best display the current website or an object (flash, video, ...) on the page.
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Back to Top |
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BackupFox |
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Best Reader Lite |
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Bitcoin Price Ticker |
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Blend In |
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Blender (IceCat add-on) |
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Board Games | Board Games are strategy games played on board. Here are the board games which you can play against computer using this application. Name of the game along with short description of the games is given below
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Bookmark All |
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Bookmark Current Tab Set |
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Bookmark Tab | Bookmarks Tab is a very simpe and lightweight extension which displays a list of your bookmarks in the middle of newly opened tabs.
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Bookmarks Sidebar Scroll Retainer |
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Bookstack | This extension lets you rapidly fill up a bookmark folder and go through its contents one site at a time. Emphasis is on adding and removing with ease.
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Booky |
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Boss Key and Buttons |
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Bricks for Firefox | Bricks for Firefox, theme optimized for using your own background. Based on the Nautipolis/LittleFox framework.
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Browser View Plus (PlayLink) |
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Browsizer |
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Bubble Shooter | Try to clear as many bubbles as possible by matching the colours of the bubbles. Be quick, because new bubbles will appear after a while.
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CanvasBlocker | Blocks the JS-API for modifying <canvas> to prevent Canvas-Fingerprinting.</canvas>
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CheckFox |
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Tor Child Abuse Block | Filters Tor .onion domains via the Blacklist given at ahmia.fi.
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ChmFox |
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Clear Site Cache | Quick one click solution to clear the cached contents of the site you are currently browsing. Review note: This add-on should be part of Firefox: 1) By default you can clear site specific cookies from the context menu under View Page Info. 2) Under Preferences - Advanced - Network - the Clear Now button under Cached Web Content will wipe the entire cache, there is no way to clear the cache for a given site.
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CLEO | CLEO (Compact Library Extension Organizer) is a Firefox extension that works with FEBE* to package any number of extensions/themes into a single, installable .xpi file.
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ClickGuard | Prevent accidental interaction with tab contents. Donations will go to FSF, a US 501(3) charity for software freedom.
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Clickless Menu |
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cliget | Download files using curl or wget. This addon generates curl/wget commands that emulate the request as though it's coming from your browser allowing you to download protected files directly to a separate machine (e.g. server).
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Close other tabs |
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Close Repeated Tabs |
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Color Transform |
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Column Reader | Web reader for wide screens and long documents. Read with pleasure in one of many attractive layouts. NEW: Integrated image viewer with pan and zoom + Choice of replacement font. For Firefox 24.0 and newer.
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Config Descriptions | Shows source comments for advanced application preferences in about:config Review note: Better documentation
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Context Bookmarks | Adds bookmarks to context menu so you can access them by mouse right click.
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Copy All Links |
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Copy Extensions to Clipboard |
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CopyAllURLs |
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Cycle Input Focus | Ever found yourself reaching for your mouse seconds after going to a webpage, just to select an input form that should have been made active by the website? Cycle Input Focus removes this strain inducing movement by keeping your hands where you want them at such a time - at the keyboard.
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DblClicker | Double-click action for Firefox -
double-click Link, Bookmark/History to open in new tab (emulate ctrl+click).
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Deletebutton |
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deskCut |
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Destroy the Web | Turn any webpage into a shoot-em up video game. With a pulse pounding soundtrack and high scores for every web page, Destroy the Web is a fun way to take a little break during the day.
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diaspora* Advanced Sharer | A button to share on diaspora* via diaspora* Advanced Sharer ( http://sharetodiaspora.github.com/about/ ).
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diaspora* Easyshare | Easily share web content on your Diaspora* pod.
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Disable clipboard manipulations |
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Disable DHE | For old browsers: Disables ephemeral Diffie-Hellman cipher suites that are vulnerable to the logjam attack.
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Disable HTML5 Fullscreen Alert | Disable the alert to allow/deny viewing fullscreen HTML5 videos and pictures.
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Disable Plugin & Mimetype Enumeration | Prevent sites from grabbing a list of your plugins & mime types.
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Disable Speculative Pre-connections | Hide in the forest, with speculative pre-connections cleanly disabled.
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Disable Visited Links | This plugin cleanly disables visited link styles.
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DNSSEC/TLSA Validator |
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Document Font Toggle |
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Download Plan | An addon to download files at specific time interval
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Download Scheduler |
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Downloads Context Menu |
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drag to scroll (reloaded) | *enables scrolling of the viewport while dragging objects within it.
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Drag-n-Drop Multiple Files |
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Draggable Star |
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Duplicate Tabs Closer | Detects and automatically closes duplicate tabs.
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Ecology | New version optimized for the new Australis interface. An all green theme "Ecology". It is composed of large icons for easy navigation.
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Edit Bookmark Plus |
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Element Properties | Returns the 'Properties' menu item that was removed in Firefox 3.6 to the context menu.
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Enable Click to Play |
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Encrypted Communication |
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Enforce Encryption | Extends Page Info dialog to allow managing Strict Transport Security - a built-in Firefox feature that determines whether encrypted connection is enforced for a website.
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ErrorZilla Plus |
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Expire history by days |
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ExportHTMLFolder |
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Extension Auto-Installer | Extension Auto-Installer is a helper for Firefox/SeaMonkey/Thunderbird extension developers: it allows automatically adding or updating browser extensions, e.g. via command line tools. This makes testing your changes easier.
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Extension Options Menu | Adds extension options dialogs to the Tools or Titlebar menu and includes toolbar icon.
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EZ Drag-n-Drop |
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Fakespot - Analyze Fake Amazon Reviews | Analyze Amazon reviews when shopping online.
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Fat-Free Fox | (earlier known as Fat-Free Firefox) Safeguard your private information from leaking on the Internet. Block websites from secretly tracking and recording your online behavior. Keep your browser fat-free by disabling some of its unwanted features. Review note: "Fat-Free Fox will never enable a feature by default. It will inform and educate the users and then let them make a choice." - Author. WebRTC Private IP Address Leak is not enabled by default in IceCat so you have to enable it manually. Fat-Free Fox documentation about WebRTC Private IP Address Leak: "Note that enabling this option will only block private IP address leak due to WebRTC. It will not disable WebRTC completely. [IceCat] Hello would still be usable as before."
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FF Rocker | Adds Rocker Gestures to Firefox for quicker navigation. Rocker Gestures work by holding down one mouse button while clicking the other. (i.e. holding right then clicking left will go back, left then right goes forward)
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Fierr | Replaces the error page with a more stylish appearance with additional features.
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File and Folder Shortcuts |
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Find In Numbers |
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Fire Commander |
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Fireclam | Use ClamAV to scan Firefox downloads for viruses.
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FireFontFamily | Highlight the rendered font-family in Firebug
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Firemacs | Emacs editing/viewing keybind
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FireRainbow | Javascript syntax highlighting for Firebug
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Flem |
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Focus Follows Mouse |
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For Human Eyes Only |
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Force Content-Type |
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FoxBleed | Checks the websites you are visiting whether they are affected by the Heartbleed vulnerability.
|
FoxVox | Review note: “FoxVox can also create audiobooks in mp3, ogg, and wav formats.”
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Free Proxy List | Is a easy way to use proxies in firefox from Proxy List site. You will have just to click a button to setup the proxy in your browser. ProxyList.ro tool for changing proxies.
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Froggr | Froggr is a clone of the classic Frogger.
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FromWhereToWhere |
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FxKeyboard | A virtual keyboard for Firefox. Adds a keyboard to the bottom of the window. Usefull for touchscreens or kiosks setups.
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Gish It! | Create a GishPuppy Disposable Email Address via right-click or Tools...
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GNU LibreJS | GNU LibreJS aims to address the JavaScript problem described in Richard Stallman's article The JavaScript Trap. It is a free add-on for Mozilla browsers. It blocks nonfree nontrivial JavaScript while allowing JavaScript that is free and/or trivial.
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Go-Mobile |
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GotoImageUrl |
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Group/Sort Tabs |
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HackSearch |
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Hide BookmarksBar |
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Hide Find Bar | Hide the Find Bar after a certain interval of inactivity has elapsed.
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Hide Menubar | Review note: I find this add-on useful as it is easy to miss the menu items by missing to click on the menu items by hovering above them if you have them at the absolue top of the window, like when No Caption is installed. Otherwise I critisize this add-on 1) The Menu Bar is hidden by default. 2) “Supports to hide Menu Bar automatically, you can press the ALT key to show it temporarily.” - this is already standard in the browser.
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Hide Tabbar |
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HideScrollbars | "Hide Scrollbars" add-on removes scrollbars for those who prefer mouse wheel and keyboard navigation.
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History Submenus II |
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HTTP Nowhere | Block unencrypted web traffic for added security.
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Image Map Editor | Check and editing the image maps inside the web page with magnifying glass.
|
Image Resizer/Scaler | Simply resize/scale any images on the web by dragging an image!
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Image Zoom | Adds zoom and rotation functionality for images...
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IpProtocols |
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Jamendo Album Downloader | Download albums in Ogg Vorbis and MP3 format from www.jamendo.com
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jQuery | jQuery and jQuery UI embedded in browser
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Keylogger Beater |
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KillSpinners |
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Kitsune | Kitsune is a Firefox extension which enables users to input Japanese in Firefox without external Japanse IME.
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Launch Clipboard |
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Leet Key | Transforms typed or static text to L337, ROT13, BASE64, HEX, URL, BIN, DES, AES, Morse code, DVORAK keyboard layout and to lower/to upper case functionality, Leet Font...
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Link Password |
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Link Properties Plus |
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LinkWalker |
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list-it |
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LiveClick | Adds feed reading, notifications, favicons, and other enhancements to Live Bookmarks.
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lmnpop |
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Load Tabs Progressively |
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Location Guard |
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Lock The Text |
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Magic Open Download Folder Button |
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Mailvelope | Enhance your webmail provider with end-to-end encryption. Secure email communication based on the OpenPGP standard.
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MakeGIF Video Capture | Capture HTML5 videos in your browser and turn them into GIF animations.
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Master Password Timeout |
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Media Loop | Menu item to control HTML5 audio/video loop.
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Meta Generator Version Check |
|
MicroFox for Firefox | MicroFox is LittleFox, but with retro/micro 8bit graphics. Smallest theme there is for all.
|
MinUI |
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MM3 Proxy Switch | In the Firefox Browser (and other Mozilla programs) you can per default configure only the setting for one internet connection. With this Proxy Switch you can manage different configurations and simply switch over between these.
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Mobile Password Manager | View and edit saved passwords on your phone, tablet or desktop.
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ModestTab |
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More In Content UI + |
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Most Recent Tab |
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MouseControl |
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Mouseless Browsing | Mouseless Browsing (MLB) enables you to browse the web entirely with the keyboard. The basic principle is to add small boxes with unique ids behind every link and/or form element. You just have to type in the id to trigger the corresponding action i.e. following a link, pressing a button or selecting a textfield...
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Move Tabs |
|
Mozilla Labs: Prospector - Instant Preview | Start loading pages as you select them from the location bar suggestions
|
Multiple Addon Deactivator | Multiple Addon Deactivator (M.A.D) is an addon that can (de)activate one, many or each addon at the same time. Review note: Absolutely essential to test multiple addons.
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My Weekly Browsing Schedule |
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MyWords |
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Nautipolis for Firefox | Nautipolis for Firefox: a blend of retro, nautical, Areo and Gnome. Designed for daily use, with consistent layout, buttons, widgets, with support for many extensions.
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New newtab tab | Enchance new tab with some inline content.
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New Plugin Disabler | Deactivates new plugins.
|
New Tab from Location Bar | Opens new tabs from the location bar, by conditions.
|
New Tab Pro |
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NewTab Background Shuffler |
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Newtab Ninja |
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NextPlease |
|
No Caption | Hide the caption of Firefox
|
No Resource URI Leak | Deny resource:// access to Web content: We fill the hole to defend against fingerprinting. Very important to Firefox privacy. A direct workaround for bugzil.la/863246
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NoFap Panic Button | This extension provides an in browser version of the NoFap Emergency Relapse Prevention Tool.
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Noise |
|
Noise Control | Shows an icon in the tab of each tab currently playing an HTML5 video or audio. Clicking on the icon mutes the videos/audio. This feature has been implemented in Firefox Nightly builds, but you can have it now.
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NoRedirect | NoRedirect lets the user take control of HTTP redirects. Review note: This is a useful add-on as neither of these browser settings protects against sophisticated popups: Preferences -> Content -> Block pop-up windows [enabled by default] and Preferences -> Advanced -> General -> Warn me when websites try to redirect or reload the page [enabled by default]. This add-on can be used to do that. Blocking redirects are useful to debug redirect based popups but requires specificed domains. RequestPolicy 0.5.28 asks if both popups and redirects should be visited (a feature that has been withdrawn in RequestPolicy Continued starting with version 1.0). However, RequestPolicy is run before uBlock.
|
Nuvola FF | Theme based on the Nuvola icon set by David Vignoni (http://icon-king.com/?p=15).
|
Omnibar Plus |
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Open in Browser | Offers the possibility to display documents in browser window.
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Open in Private Browsing Mode | Right-click on a link to instantly open it in Private Browsing mode. (Or right-click anywhere to quickly open private browsing mode.) Review note: Already integrated in FF ESR
|
Open Profile Folder |
|
Operator |
|
OPIE (Ordered Preference Import/Export) |
|
OPIE2 | Advanced Import/Export extension preferences. This extension is a more advanced version of the OPIE (Ordered Preference Import/Export) extension.
|
OPML Support |
|
OverbiteFF | Add legacy protocol support back to Firefox and SeaMonkey with OverbiteFF, which restores support for Gopher servers, plus CSO/ph searches, finger, whois and more! Cross-platform JavaScript runs anywhere Firefox does.
|
PageZipper | Painlessly merge a series of web pages into one.
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Paragrasp | Paragrasp is an absolute necessity for anyone who frequently reads blogs, articles, and news stories online. This Firefox extension adds a highlight to the paragraph you're reading, and with a single keystroke, moves to the next, automatically...
|
Password Tags |
|
Pentadactyl | Vim-inspired, keyboard-accessible user interface for Iceweasel/Firefox
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Personas Shuffler |
|
Places' Tooltips |
|
Plain Text Links | With any text that can be treated as a URL, using this extension you can right click on the text and select "Open this URL".
|
Play Tetris Game | Tetris is a tile-matching puzzle game.
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Plugin Disabler | Deactivates all plugins on startup.
|
Policeman |
|
Print selected text |
|
Privacy Settings | Alter Firefox's built-in privacy settings easily with a toolbar panel.
|
Privatkopiera | Download from SVT Play and other services. Requires FFmpeg.
|
Progre |
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Pure URL | Removes garbage like "utm_source" from URLs
|
Puzzle Bars | Piece together all of your add-on buttons and extras into your browser window in exactly the way you want them!
|
QuickMark |
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QuickPasswords |
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QuickToolbars |
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QuoteURLText |
|
Ratings Preview for YouTube |
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RE-Pagination (obsolete) | Review note: Useful to download search page 1-50 instead of doing it manually.
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RECAP | Improves PACER, the electronic public access system for the U.S. Federal District and Bankruptcy Courts.
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Red Cats (green flavor) | There can never be too many cats! Turn your Firefox into Firecat and enjoy browsing in the furry company. The theme also comes in green flavor. Beta version for Firefox 32.x -38.x is currently available at the support forum and the home page.
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RequestPolicy Sync | Sync engine for RequestPolicy.
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ResetSearchbar |
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Right Links |
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Right-Click-Link | Opens selected text in a new tab.
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RSS Feed Icon in Navbar | Add an RSS feed icon to the navbar.
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Save Link in Folder |
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Save-To-Read |
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Saved Passwords Button |
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SavedSearchButton |
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SaveLink |
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Scientific Calculator Toolbar | A full-featured scientific calculator which can be placed in any Firefox tool-bar or the Australis PanelUI.
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ScrapBook Plus 2 | Attention! Alpha version! Do not use as a replacement for ScrapBook Plus 1! Review note: Alpha version.
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Scribblies Brite | A brightly colored theme with fun icons. The juggler juggles his balls while pages load.
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Scribblies Plain | A fun theme with a plain background. Be sure to watch the juggler juggling his balls while pages load.
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ScribeFire Next |
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Scroll Progress | When scrolling vertically, shows a percentage indicator displaying how far down has been scrolled on the page.
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Scroll Search Engines |
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Scroll To Top | A plugin to scroll to top and vice versa of a window. It is really beautiful and is highly customizable..
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Scroll Up Folder |
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Search on Engine Change | Automatically searches for the text in the search box when another search engine is selected.
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Search Site |
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Search term highlighter | Review note: This acheive the same function as “Highlight all” in IceCat's inbuilt Find. The difference is that if you uncheck the "Auto-clear keyword list" preference in “General -> Group 2”, Search term highlighter will keep the last keyword list. This add-on match any keyword(s) on all page(s), not unique marking(s) on unique page(s) like textMarker.
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searchOnTab | This extension allows users to select where are loaded the results of the search bar...
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SearchThisSite |
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Security Tab Colorizer | When installed this addon will colorize your tabs depending on the protocol they use (currently [http/https red/green respectively] only). So you would know if you are browsing through a secured connection even if you have hidden the navigation bar.
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SelectBoxTools |
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Selected Search |
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SelectionSK |
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Semantic Radar |
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Send Link in context menu |
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Send Tab URLs |
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SenSEO | SenSEO is an extension checking the most important on-page-SEO-criteria and calculating a grade of how good your site fulfills these criteria.
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Server Spy | Server Spy indicates what brand of HTTP server (e.g. Apache, IIS, etc.) runs on the visited sites.
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Show Anchors 2 |
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Show Parent Folder |
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Sidebar Auto Show/Hide | Automatically shows the sidebar when the mouse cursor touches the left window border, and closes it when the cursor is over the web page. Review note: Consumes way less CPU than All-in-One Sidebar (AiOS)
|
Sidebar Bookmarks Search Plus | A tree of the bookmarks is displayed under search results of the sidebar bookmarks.
|
Sidebars List | Adds drop-down list to switch sidebars Review note: “I personally find it simpler and more convenient than Omnisidebar. “ - https://addons.mozilla.org/en-US/firefox/collections/ChessWriter/my/?page=25 Consumes less CPU
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Simple Clocks |
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Simple Mail |
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Simple Tab Switch with Arrow Keys | Fast and easy tab switching with the arrow keys. Review note: Breaks the standard jump one word to the left / to the right of item name for the text cursor.
|
Simple White | Paint your firefox white. Make it look simpler, nicer.
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Simplify Awesome Bar |
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Smart Find |
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Smart Referer | Send referers only when staying on the same domain. You can whitelist domains with wildcards and configure other things, look in the preferences page of the addon in the addon manager.
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SmartPager |
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SmileySidebar |
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Sort Tabs Command |
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Space Next |
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SSleuth | How strong is your HTTPS connection? SSleuth ranks an established SSL/TLS connection and gives a brief summary of the cipher suite, certificate and other SSL/TLS parameters.
|
Stay-Open Menu |
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storeTab |
|
Stylish Tools |
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stylishsync | Sync engine for Stylish with backup / restore facility.
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Switch to Tab no more | Disables the Switch to Tab function. Review note: Read http://www.technospot.net/blogs/how-to-disable-switch-to-tab-in-firefox/
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Tab Data (+Memory usage) | Provides user with tab related stats and memory usage
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Tab Flick | Review note: The tab-window drop is default, this add-on only add the drop-to-windows thumbnails.
|
Tab Focus | Review note: Switch to tabs withouts mouse clicks.
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Tab History Menu (modified) |
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Tab Scope Tweaker |
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TabClearSearch3 |
|
TabCloser |
|
TabGroups Menu |
|
Tabhunter |
|
Tabs Menu |
|
tabTooltip |
|
TagSpaces |
|
Terms of Service Didn’t Read | “I have read and agree to the Terms” is the biggest lie on the web. We aim to fix that. Get informed instantly about websites' terms & privacy policies, with ratings and summaries from the tosdr.org initiative.
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textMarker | Review note: Each keyword/position/page is saved unique in jetpack/textMarker@underFlyingBirches.org/simple-storage/store.json.
|
Toggle Cipher Suites | This firefox addon provides a quick way to enable or disable various ssl3 cipher suites used in the browser.
|
Toggle Referer | The icon changes based on the current referer.
|
Toggle Word Wrap |
|
Togglify Add-on Toggler |
|
Tranquility | Makes a Web Page readable.
|
TrayHotKey |
|
Turn Off the Lights Mini | Dims the brightness level of your browser’s background and lets you enjoy watching a video online. No fancy extras, just lightweight, perfect darkness!
|
TweakMDB - IMDB Video Downloader & More |
|
uggc protocol | ROT-13 http:// (uggc://) URLs should just work.
|
uMatrix | Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc. Review note: Great tool when you need to allow plugins on a few sites. Just add this to My rules to change uMatrix default-allow mode: * * * allow
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Undo Bookmarks Menu |
|
Undo Tab Operations |
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Unicode Input Tool Converter | Unicode lookup and chart view to find international characters or symbols; converts among HTML/XML entities, numeric character references (hex and dec), CSS/JavaScript/PHP6 escape sequences, and Unicode; allows saving of snippets to paste
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uniqtabs (Unique Tabs) |
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Universal Edit Button | Auto-discovery button for wiki websites
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Unpacked extension loader | This addon should be useful for addon developers who prefer to work with unpacked exentsions for test purpose.
|
Unsorted Bookmarks Folder Menu |
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UploadProgress | Displays the progress of the current uploads. Useful for sites that does not shows the upload progress like youtube.
|
URL Logger |
|
URL Tooltip |
|
URL Tooltip for Firefox 15+ | Displays target URL in tooltips.
|
URLFilter | Block advertisement and access to adult sites
|
User-Agent JS Fixer | Extends the functionality of other User-Agent addons, allowing them to modify the User-Agent for JavaScript code. Review note: “This addon can change the JavaScript User-Agent on a per-site basis, rather than changing for the whole session. It does nothing by itself, but it complements the functionality of another addon like UAControl109 or ua-site-switch110.”
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View Dependencies |
|
View Frames |
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VimFx | VimFx introduces Vim-style keyboard shortcuts for browsing and navigation without using the mouse.
|
Visual Hashing |
|
WCAG Contrast checker | Checks for compliance with the contrast levels, brightness and shine in the color combination of foreground and background of textual content based on the requirements of WCAG 1 and WCAG 2.
|
WebODF | Viewer for OpenDocument Format office files. It can display documents saved from LibreOffice, OpenOffice, Calligra, Abiword, Microsoft Word, Excel, PowerPoint. The documents should be saved in the OpenDocument Format. Review note: MozPlugger can be used instead
|
WikiLook | Leading dictionary lookup add-on. Fast, light, open source tool that define words for you without need to open new tabs or windows. Wiktionary&Wikipedia. Ctrl or Shift or Alt + RightMouseButton click. Now with thesaurus. 70+ languages supported!
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WikiMatrix | This extension makes comparison pages of wikipedia.org a lot more usable by making it possible to remove and restore rows in each table with a simple mouse click. Review note: Editing
|
Word Count Tool | Counting the number of words, characters without any extra clicks. Just select the text and right click to select the context menu to invoke the report. It gives detail report about the numbers words, characters, sentences... Review note: Excellent tool to count the number of characters when you enter new passwords that is longer than the text area can display.
|
WorldClient WebMail Notifier | Checks for new mails in the MDaemon Email Server.
|
Xinha Here! |
|
Xultris | Xultris is a variant of the computer game classic Tetris.
|
Y++ | Y++ use Youtube videos (music, humor, gaming, etc...) in order to create an endless video stream according to your taste and mood.
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YouTube Embed2Link |
|
YouTube Grid Search and Preview Player |
|
Youtube Repeat | Repeat functionality on any youtube video. Just click repeat button and enioy :) Review note: Good to have if the add-on Media Loop become unmaintained as it was time consuming to find these add-ons. Note that Media Loop can repeat videos on any website, not just YouTube.
|
YouTube Stop AutoPlay Next | Stop YouTube from Playing next tracks (aka disable autoplay button).
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Zombie Navigator | Automate any web workflow simply with Firefox! It's kind of SlimerJS as a Firefox addon. Lightweight and unintrusive! Donations will go to FSF, a US 501(3) charity for software freedom.
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eID
Belgium eID | Use the Belgian electronic identity card (eID) in Firefox
|
Estonian ID Card PKCS11 module loader | Estonian ID Card PKCS11 module loader
|
OpenSearch
All-in-one Internet Search | Meta search engine
|
DDG onion lite | Search add on for the DuckDuckGo hidden service on Tor (3g2upl4pq6kufc4m.onion). Lite version (no javascript).
|
DuckDuckGo (non-JS Lite SSL) | DuckDuckGo is the search engine that doesn't track you. We also have smarter answers and less clutter. This extension adds DuckDuckGo (non-JS Lite version) to the search bar. For more features, see the DuckDuckGo Plus add-on. Enjoy!
|
DuckDuckGo (non-JS SSL) | DuckDuckGo is the search engine that doesn't track you. We also have smarter answers and less clutter. This extension adds DuckDuckGo (non-JS HTML version) to the search bar. For more features, see the DuckDuckGo Plus add-on. Enjoy!
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Free Software Directory search | This is a search plugin for the Free Software Directory, a catalog of useful free software that runs under free operating systems.
|
GoogleTranslate | Automatically translate from any language to your language.
|
Ixquick HTTPS Privacy Search Engine | Ixquick does not record your IP address. Search the Web in the best possible privacy!
|
Searx.me search | Search searx.me, a hackable metasearch engine.
|
Startpage (SSL) | Startpage is a search engine that does not collect or share personally identifiable information. This search bar add-on utilizes SSL to protect searches between You and Startpage.
|
Wikileaks Search | This addon simply allows you to search the archives of Wikileaks
|
Wikipedia (SSL) | Wikipedia is an openly-editable, free content internet encyclopedia. This search bar add-on utilizes SSL to protect searches between You and Wikipedia.
|
Non-free software claimed to be free, contact developer
1-Click YouTube Video Download | The simplest YouTube Video Downloader for all YouTube Flash sites, period. Review note: “This is proprietary software. It is licensed all rights reserved only.” - Joshua Gay 2015-05-01
|
Screengrab (fix version) | Screengrab! saves webpages as images.
|
Unstable
HTTPS Everywhere | Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix. Review note: Incompatible with Aliexpress (https://github.com/EFForg/https-everywhere/issues/4786) who hold Alexa global rank 55. Smart HTTPS can be used instead.
|
Smart HTTPS | Automatically changes HTTP addresses to the secure HTTPS, and if loading encounters error, reverts it back to HTTP. Review note: Also incompatible with Aliexpress in Abrowser 47.0.
|
SmoothWheel | Scrolls the page smoothly when scrolling the mouse wheel (or keyboard arrows if enabled). Review note: SmoothWheel 0.45.8.20130519.3.1-signed.1-signed (from May 19, 2013) do not work in HTML TEXTAREA (so it cannot be used to edit MediaWiki's like this one or Wikipedia). This issue have been reported to the developer. Use Yet Another Smooth Scrolling.
|
Feature reported
Random Agent Spoofer | Rotates complete browser profiles (from real browsers / devices) at a user defined time interval. It includes many extra privacy enhancing options
|
Resurrect Pages | Dead pages, broken links, the scourge of the internet. Powerhouse sites like Slashdot and Digg can bring a server to its knees. What do we do when a page is dead but we still want to see it? Call in the clerics, and perform a resurrection...
|
Obsoleted
Aardvark | Interactively remove and modify elements of a web page Review note: "Works with IceCat 3.0 - 3.6.*" - Author
|
Adblock Edge | Adblock Edge is a fork of the Adblock Plus version 2.1.2 extension for blocking advertisements on the web, without sponsored ads whitelist. **This addon has been discontinued** Review note: "**This addon has been discontinued
Reason: Discontinued in favor of Ublock Origin, a general purpose blocker, that not only outperforms Adblock Edge but is also available on other browsers and, of course, without "Acceptable Ads Whitelist"." - Author
|
AutoAuth | AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information. Review note: "Due to the upcoming deprecation of XUL-based add-ons, I am stopping development and support for AutoAuth." - Author
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.
The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.