Up & Coming Extensions
Preview lightweight theme when hover on menuitems in Apply Theme menu.
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.
Pins a YouTube video to the page so that it is always visible while you scroll and read comments. Port of Chrome's Video Pinner extension
This simple script replaces Google grid navigation with old navigation bar.
Sea Fox Requires Restart
Transform SeaMonkey into Firefox 3.x
DPMenu - Menu dobreprogramy.pl Requires Restart
Dodatek dodający szybkie menu portalu dobreprogramy.pl.
Inspect JSON object from a URL or entered data.
Requires either DOM Inspector or DOM Inspector Plus! [dm] extension.
Практическая Бухгалтерия Requires Restart
Macro Template is to replace mail templates with macros for date formatting.
Worldtruth Share Button lets you share any web page to your Worldtruth Timeline with a simple Worldtruth button.
MonkeyFix Requires Restart
Fixes up numerous SeaMonkey browser interface issues (eg. adding support for popup ALT attributes), as well as adding some handy features for developers and power users (eg. configure source viewer, work online/offline).
InlineDisposition Reloaded changes the disposition type of "Content-Disposition" response headers from "attachment" and "file" to "inline"
Super Mario Cross Requires Restart
The legendary arcade game that has survived the ages and can still be found today in modern arcades. You may have played this game when you were a kid and want to have a bit of fun remembering what it was like.
Channel Guard Requires Restart
Channelguard disables plugins and protocol handlers to ensure maximum security against side-channel attack.
Search in all your search engines at the same time
enlarging the navigation links on the pages
Rikaichan Japanese-Dutch Dictionary File Requires Restart
This is a dictionary file add-on for the Rikaichan extension.
Starts the remote debugger server.
Mozilla Firefox con Twitter te conecta instantáneamente con lo que está sucediendo en el mundo.
Busca personas y temas en Twitter usando @ y # desde la barra de direcciones.
safeSERP Requires Restart
Prevents Google and Yandex from obfuscating and hijacking links in SERP.
Allows to copy/paste *direct* links from Google/Yandex search results instead of redirects.