Up & Coming Extensions
OverbiteFF Requires Restart
Prevent duplicate tabs. Allow only one tab for a url. If you click a link that is already opened in a tab, then existing tab would be focused instead of opening a new tab. This works even across firefox windows.
CannaFox Marijuana Add-On Requires Restart
SeedFinders CannaFox Marijuana Add-On connects the threads from 38+ homegrow forums worldwide with more than 4500 medical marijuana strains. You also can search and browse through seedfinders cannabis-strain-database directly from your sidebar.
XULMine Requires Restart
Game based on Minesweeper by Robert Donner and Curt Johnson.
MDN Interface Documentation Generator Requires Restart
Generate MDN Interface Documentation from IDL files.
Fox Web Security Requires Restart
Protection from adult content (parental control) and from dangerous sites.
Entrust protection for yourself and your children to professionals!
ImageBlock for seamonkey Requires Restart
Updated version of imageblock by Hemant Vats to work with seamonkey 2.29.
Provides a fast way to disable images in web pages that's usually set by the image manager sub-menu.
HTML5 Loop Requires Restart
Loop HTML5 Video and Music.
Diccionario de sinónimos ES Requires Restart
Adds to browser Spanish(ES) synonyms dictionary from package LibreOffice.
SyncKolab Requires Restart
SyncKolab can synchronize your calendar, address book and tasks against an IMAP server in Kolab formats version 1 (vCard/iCal) or version 2 (XML) or turn your Thunderbird/Lightning into a native Kolab Client (http://kolab.org).
MR Tech Disable XPI Install Delay Requires Restart
Disables default delay when installing...
AutoCopy 2 Requires Restart
Copies selected text to the clipboard automatically.
cacaoweb Requires Restart
Watch videos without limit
MR Tech About:About Requires Restart
Adds the following "about:" options to the Help menu
QFO - Quick Fuck Off Requires Restart
This extension serves the purpose of providing instant access to the FOAAS web service. FOAAS (Fuck Off As A Service) provides a modern, RESTful, scalable solution to the common problem of telling people to fuck off.
ALLYouTubeDownloader Requires Restart
ALLYouTubeDownloader extention (FLV/MP4/WebM; HD/HQ). Windows only. Works only with ALL YouTube Downloader 2.3 application or higher (versions 2.2 and lower doesn't work anymore).
BOINC Stats 2 Requires Restart
Displays your Total and Recent Average Credits for BOINC distributed computing projects in the status bar.
UrlParams Requires Restart
Shows you the GET and POST parameters of the current website in the sidebar...
Kukkuniiaat Requires Restart
A Greenlandic spell checker for Mozilla products.
CloseTab Requires Restart
Lightweight add-on which adds to right-click menu 3 items allowing to close current tab, open a new one and reopen closed one. Right-click anywhere on site instead of using keyboard or finding buttons.