110
Google
8,742
Freeware
Share sites, translate pages, and browse faster with Google Toolbar.
2
WiseCleaner.com, Inc.
1,709
Freeware
Manage your plug-ins and browser extensions in an easy and effective way.
50
Mozilla
21,649
Open source
Browse the Internet and test your latest website and web applications.
1
https://www.esolutions.se
595
Freeware
Chrome browser extension to test your mobile site on various mobile devices.
78
Mozilla
26,059
Freeware
Firefox Nightly automatically sends feedback to Mozilla, like hardware info.
5
Sweet Plugins
17
Freeware
Dislike Button for Facebook is a freeware plugin for Mozilla firefox.
32
The Scribus Team
25,338
Open source
It brings professional page layout to Linux/UNIX, Mac OS X, etc.
1
Bradley Rosenfeld
629
Freeware
This extension for Firefox lets you translate web page using Google Translate.
Jaril
77
Freeware
Firefox extension that can block anti-adblocker scripts and reveal page contents.
1
Trend Micro
Freeware
The program is a Firefox plugin that warns you against malicious websites.
6
ExitReality
356
Freeware
ExitReality is a free browser plugin that is compatible with Internet Explorer or Firefox.
Virginia Tech
32
Freeware
LibX is a browser plugin for Firefox and Internet Explorer.
45
Organic Desktop
3
Freeware
Firefox plugin that displays local documents that match browsed web pages.
Zscaler, Inc.
4
Freeware
BlackSheep, a Firefox plugin, is designed to combat Firesheep.
