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Firefox Add-ons - https://addons.mozilla.org/firefox/
Official list from Mozilla. Add-ons are extensions of the browser that add new functionality to Firefox or change its appearance. |
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http://www.zotero.org/ - http://www.zotero.org/
Firefox extension to aid the collection, management, and use of research sources. Details of features, project news, discussion forums, and download. |
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http://www.mozdev.org/ - http://www.mozdev.org/
Provides free project hosting and development tools for extensions. Includes bug tracking, CVS repositories, mailing lists, newsgroups and download mirrors. |
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Health On the Net (HON) - http://hon.mozdev.org/
A collection of Firefox plugins to support the Health On the Net foundation. |
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Google Toolbar - http://www.google.com/tools/firefox/
Direct access to Google services from a toolbar within your browser. |
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Gorgias' Firefox Extensions - http://gorgias.de/mfe/
A list of Gorgias' Firefox Extensions including: Send To, Permit Cookies, Add Bookmark Here, Focus Last Selected Tab and Tabwarning. |
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http://www.xmarks.com/ - http://www.xmarks.com/
Offers bookmark synchronization, search enhancement and web discovery based on sites bookmarked by users. |
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BabelZilla - http://www.babelzilla.org/
International community of translators for Mozilla applications. Includes a system to allow online translations, a list of common extensions terms and tutorials for extension localization in many languages. |
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CLiCk, Speak - http://clickspeak.clcworld.net/
An open source extension designed for sighted users who want text-to-speech functionality. |
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MozBraille - http://mozbraille.mozdev.org/
Self-voicing and Braille output based on the Mozilla browser. |
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Accessibar - http://accessibar.mozdev.org/
Provides various accessibility features such as changing the appearance of web pages, including zoom and color changes, and an integrated text to speech reader. |
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Interclue - http://interclue.com/
Provides a content summary of a webpage when hovering over a link. Including statistics, metadata, sizes and other relevant information. |
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Preferential - http://preferential.mozdev.org/
A simple, accessible GUI that allows the modification of any preference set within the browser environment. |
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Open IT Online - http://www.openitonline.com/
Open and edit documents of several types directly in Firefox using online services, without needing any software to be installed. |
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Link Evaluator - http://evaluator.oclc.org/
Evaluates the availability of on-line resources linked to from a given web page and assesses the response of each URL. |
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Tab Mix Plus - http://tmp.garyr.net/
Enhances Firefox's tab browsing capabilities with lots of options. |
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http://mozilla.zeniko.ch/fission.html - http://mozilla.zeniko.ch/fission.html
Combines address bar and progress bar, like Safari. |
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Session Manager - http://sessionmanager.mozdev.org/
Saves and restores the state of all windows, either when you want it or automatically at startup and after crashes. |
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Mouse Gestures - Optimoz - http://optimoz.mozdev.org/gestures/
Execute commands without using the keyboard, menus or toolbars. Instead, the user holds down a mouse button (usually the right one), moves the mouse in a certain way to form a gesture, then releases the mouse button. |
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SwitchProxy - http://mozmonkey.com/switchproxy/
Switch between multiple proxy configurations quickly and easily. |
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Split Browser - http://piro.sakura.ne.jp/xul/_splitbrowser.html.en
Splits the content area of the browser window as you like. Status of split browsers are saved, and automatically restored on the next startup. |
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http://firegpg.tuxfamily.org/ - http://firegpg.tuxfamily.org/
Brings an interface to encrypt, decrypt, sign or verify the signature of text using GnuPG. |
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Tree Style Tab - http://piro.sakura.ne.jp/xul/_treestyletab.html.en
This provides tree-style tab bar, like a folder tree of Windows Explorer. New tabs opened from links are automatically attached to the parent tab. If you often use many many tabs, it will help your web browsing because you can understand relations of tabs. |
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wmlbrowser - http://wmlbrowser.mozdev.org/
Simulate WAP browsing by viewing WML (Wireless Markup Language) pages in Mozilla Suite, SeaMonkey or Firefox. |
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Link Widgets - https://addons.mozilla.org/firefox/2933
Eases navigation within sequences of pages by providing toolbar buttons for the first, previous, next, and last page. |
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BookmarkDD - http://bookmarkdd.mozdev.org/
It notices when duplicate bookmark is added. |
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Locationbar² - http://en.design-noir.de/mozilla/locationbar2/
Puts emphasis on the domain and decodes URLs for better readability. |
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/Find Bar/ - http://www.oxymoronical.com/web/firefox/FindBarRX
Adds Regular Expressions to the find bar. |
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Sogame Extensions - http://sogame.awardspace.com/
Developer site including the extensions: Define, Dummy Lipsum, Extension List Dumper, NewTabURL, searchOnTab, Tab To Window, TimeStamp Converter and withAttach. |
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Multiple Tab Handler - http://piro.sakura.ne.jp/xul/_multipletab.html.en
Adds the ability of select multiples tabs at once by dragging the mouse. Features close, reload, bookmark, duplicate tabs or copy URIs commands. |
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SpiderZilla - http://spiderzilla.mozdev.org/
Allows to download an entire website from the Internet to a local directory, copying recursively the structure and all the content. |
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Long Titles - http://home.etu.unige.ch/~robin0/LongTitles_en.html
Prevent long tooltips from being cropped by displaying them on several lines. |
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Captain Caveman - http://www.captaincaveman.nl/
Personal website of Martijn Kooij, developer of Web Search Pro, PONG! Multiplayer, Grocery List Generator, Quick Locale Switcher and others extensions. Include a forum, news and scores of Football DEV 3 Doorn. |
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FaviconizeTab - https://addons.mozilla.org/firefox/3780
The width of the specified tab becomes small up to the size of favicon. |
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WebVisum - http://www.webvisum.com/
Aimed at the visually impaired offers captcha solving and link and page tagging for screen readers. |
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AnyColor - http://pavlost.wordpress.com/anycolor/
Allows users to customize the browser's appearance on the fly. |
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Firesomething - http://www.cosmicat.com/extensions/firesomething/
An extension for Mozilla Firefox to change the name in the title-bar and other places randomly. |
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Menu Manipulator - http://forums.mozillazine.org/viewtopic.php?t=272717
Allows you to move, edit, or create new <menu>, <menuitem>, and <menuseparator> elements within a <menubar>, <popup>, or the <tabbrowser>s context menu. |
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Statusbar Clock - http://www.cosmicat.com/extensions/timestatus/
Display the date and time in browser's status bar. |
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MultiSidebar - https://addons.mozilla.org/firefox/4534
Use multiple sidebars simultaneously. |
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http://gemal.dk/mozilla/launchy.html - http://gemal.dk/mozilla/launchy.html
Adds a menu to open different types of links like images, emails, ftp, audio, and video with external applications. Includes overview, customization details, version history and screen-shots. |
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http://gemal.dk/mozilla/linky.html - http://gemal.dk/mozilla/linky.html
Aims to increase the user's power to handle links in Mozilla. |
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UserStyles : Stylish - http://userstyles.org/
Allow users to create and share custom styles for websites and user interface of Mozilla applications. Includes a collection of customized user styles and a forum. |
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Firefox Showcase - http://showcase.uworks.net/
Shows tabs as thumbnails, to preview, manage and search across them. |
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Highlander - http://tech.einaregilsson.com/projects/highlander/
Avoids tab duplication by focusing URLs that are already open in another tab. |