Most Popular Extensions
UK Threat Level Requires Restart
Displays the current UK Threat Level as an icon in the status bar.
ConnSets Requires Restart
"Connection/Configuration Settings Selector"...
ResizR Requires Restart
Resize images using...
Send 2 Cellphone Requires Restart
Send2Cellphone provides a simple way to send images from web pages directly to mobile phones via free Send2Cellphone service. Simply right click any image on any web page and select "Send2Cellphone" from the context menu. After...
DapperFox Requires Restart
RSSify the Web!
Search Plus for Video Requires Restart
Search Plus enables video search on the most popular search engines - Google, Yahoo!,Windows Live Search, or Ask.com.
Textsaver Requires Restart
Automatically saves text from editable text area fields and iframes.
Firebug Net Panel History Overlay Requires Restart
Adds history functionality to firebug net panel.
Requires Firebug 1.2.0b4 or 1.2.0b6
For Firebug versions 1.1.* please use Net Panel Add-on Version 0.2.1
uppix right-click Requires Restart
Upload to uppix.net via right-click menu.
Pluribo: Instant Summaries Requires Restart
Using cutting-edge artificial intelligence, Pluribo scans all of the reviews on any Amazon webpage and summarizes them into a single paragraph. Instead of spending your time reading through endless reviews, let Pluribo find you the bottom line. Insta...
retitler Requires Restart
Change the title of a page using regular expressions
PingFire Requires Restart
Post to Ping.fm from FireFox. Supports all of Ping's contents types, your custom triggers, as well as Ping's posting shortcuts. It also includes a "Quote" feature which post the selected text and the URL to Ping.
LanguageBob Requires Restart
***Revise and Improve Languages Effortlessly! ***
Smart word-replacement for no hassle learning, e.g. One, DOS, three. Not a language-course but easy learning as you browse! Spanish, French, (fun)Chinese
Anglais, Inglés, Inglês ++
Tell your AMIGOS!
Equity Pilot - The Stock Market Navigator Requires Restart
Simplify your stock research. Switch between financial websites and see actual content from Social Media about your stocks. Save significant time with smart links. Filings at your fingertips. Very time efficient and convenient for researching stocks.
zValido Requires Restart
L'extension des Validateurs du Site du Zéro
Spam Fire Requires Restart
Light up the fire! Hide your email and report spam, with spamfire!
Context Menu Keys for Mac Requires Restart
Reveals the access keys (keyboard shortcuts) in context menus in Firefox for Macintosh.
Install Extension Requires Restart
Install Extension with two clicks.
ResultRank Requires Restart
Displays the rank of each search result entry in front of the title. Supported search engines: Google, Yahoo and Bing.
gleeBox Requires Restart
gleeBox takes a keyboard-centric approach to navigating the web. It provides alternatives to actions that are traditionally performed via the mouse such as clicking, scrolling, selecting text fields, etc.