Free Firefox Add-ons & Plugins for Linux

Adblock Plus is a Firefox, Google Chrome, SeaMonkey and Thunderbird extension that attempts to block banners and ads on websites.By default it includes the EasyList filter, which covers almost any annoying ad from popular websites. However, it also...

Fasterfox is a Firefox add-on that promises to make your browsing experience much faster, by tweaking some hidden network settings found in Mozilla’s free and extremely popular web browser.Among its features, we can mention a genuine prefetching...

VKontakte.ru Downloader is a Firefox and SeaMonkey extension that provides one-click download of HD videos from the VK.com and vkontakte.ru websites.is a Firefox extension that VKontakte.ru Downloader is an open source add-on designed to work with...

ERail Plugin for Firefox is a Firefox extension that gives users a faster experience while searching for trains on the Indian Railways eRail.in website. ERail Plugin for Firefox is an open source add-on designed to work with Mozilla Firefox 10.0 and...

ImportExportTools is a Thunderbird extension that allows you to export and import messages with more flexibility. ImportExportTools is an open source add-on designed to work with Mozilla Thunderbird 1.0 and later.How to Install in Thunderbird;1....

Yahoo! Toolbar is a Firefox extension that allows you to:- Access your Yahoo! Bookmarks from any computer- Get notified whenever you receive new Yahoo! mail- Search faster with search suggestions as you type- Add RSS feeds to your My Yahoo! pages- Protect...

FoxLingo is a Firefox and SeaMonkey extension that acts as a versatile language tool.It supports 45 languages and over 1,000 different language pairs, including:Afrikaans, Arabic, Aranese, Basque, Bulgarian, Catalan, Chinese Simplified, Chinese...

VKontakte.ru MP3 Music Downloader is a Firefox extension for downloading MP3 music files from the VKontakte.ru social network.VKontakte.ru MP3 Music Downloader is a cross-platform add-on that works on Linux, Mac OS X and Windows...

anonymoX hides your true Internet identity and makes it look as if not you, but the Proxy is currently visiting the website. anonymoX is an open source add-on designed to work with Mozilla Firefox 5.0 and later.What is new in this...

HttpFox is an open source Firefox and SeaMonkey extension that monitors and analyzes all incoming and outgoing HTTP traffic between the browser and the web servers.HttpFox is an open source add-on designed to work with SeaMonkey 2.0 or later and Mozilla...