Most Popular Extensions
Słownik synonimów PL Requires Restart
Adds to browser Polish synonyms dictionary from package LibreOffice.
Foxfiltre Requires Restart
Adds a many graphic filters to the main context menu.
XDM Hook for Linux & Mac OS X Requires Restart
XDM integration module for Firefox on Linux and Mac
Shows a single page containing the whole multi page article.
Dynamic creation of bookmark-style toolbar buttons which you can customize.
Web Server Check Tool Requires Restart
A tool to perform basic checks on web and DAV servers.
Updated version of the original DSLR Notifier, created by Ryan Flint, which enables members of Dsl/Broadbandreports.com to keep tabs on their instant messages and updated...
xSidebar Requires Restart Featured
Firefox style sidebars for SeaMonkey...
CopyPageInfo Plus for ScrapBook Plus / XSidebar Requires Restart
CopyPageInfo Plus is an Add-On to the firefox extension Scrapbook Plus by haselnuss or ScrapBook with XSidebar for Seamonkey. This is modified version of the original Add-On. Uninstall the original CopyPageInfo before you use this extension.
AutoSave Plus for ScrapBook Plus / XSidebar Requires Restart
AutoSave is an Add-On to the firefox extension ScrapBook Plus by haselnuss and ScrapBook with XSidebar for SeaMonkey. This is a modified version of the original Add-On. Uninstall the original AutoSave before you use this extension.
MR Tech About:About Requires Restart
Adds the following "about:" options to the Help menu
Forces safe search on the major search engines.
Hindi Pop up Requires Restart
After installing this extension, just hover the mouse on top of an English word and a pop-up will appear with suggestions of possible hindi equivalents.
Use SeaMonkey as a standalone e-mail client. Set up a default browser for links opened from Mail & Newsgroups.
Dog Ears Requires Restart
Mark important parts of a webpage to easily relocate them.
Generic CSS Loader 2 Requires Restart
A very basic CSS loader for Firefox. No fancy features, just an alternative to userChrome and userContent files.
Preferential (New GUID) Requires Restart
Advanced preferences manager for Mozilla-based...
Show notable forks of Github projects.
Subasa Tamil to Sinhala Transliteration Requires Restart
Tamil To Sinhalese Transliteration provide by Subasa Language Service