41,661
Mozilla
12,656,654
Open source
Surf the Internet securely on an open-source web browser.
29,040
Adobe Systems Incorporated
5,354,646
Freeware
Run flash animations and videos in various web browsers.
Level 3 Communications, Inc
26
Freeware
It is a plugin that allows you to easily start Level 3 Web Meeting.
34,113
Google
16,777,212
Open source
Surf the Internet securely, with seamless connectivity with Google services.
7
ToolbarDev Team
57
Freeware
The program can be used to create extensions for Google Chrome.
1
ayound
3
Freeware
Javascript Debug Toolkit is a software can debug javascript in firefox , chrome.
6
SARL Web-Creation
373
Freeware
Social Plus or Social+ is a Firefox, Chrome or Safari 5 extension for Facebook.
96
ALSEDI Group
2
Shareware
You can hide any browser: Internet Explorer, Mozilla Firefox, Chrome, Opera, etc.
1
Electronic Frontier Foundation
38
Freeware
HTTPS Everywhere is a Firefox, Chrome, and Opera extension.
Virginia Tech
32
Freeware
LibX is a browser plugin for Firefox and Internet Explorer.
1
Oliver Goquel
108
Freeware
This tool can be used as a plugin for Firefox to run Apple II and Apple IIGS.
3
SaveSense
13,719
Freeware
A plugin for Google Chrome, which helps you find best prices for shopping online.
SaverAddoN
597
Freeware
This plugin for Google Chrome finds websites similar to the one you are browsing.