My Favorite Add-ons

by swda289346

81 Add-ons in this Collection

Cookie Monster by s1tony

Rated 4 out of 5 stars 265 reviews

38,834 users

Cookie Monster provides proactive cookie management on a site or domain level basis, including 3rd party cookies. Via the Toolbar, it provides easy access to enhanced cookie functionality, while doing so in a non-intrusive manner.

Master Password+ by V@no

Rated 4 out of 5 stars 131 reviews

22,945 users

Various enhancements for build-in "master password" (MP)
-Locks master security device on demand or after specified time
-Prompts for MP on browser startup
-Suppresses all or duplicate MP prompts
-Locks up entire application or individual windows

Firefox OS 1.1 Simulator by Myk Melez, J. Ryan Stinnett

Firefox OS Simulator is a test environment for Firefox OS. Use it to test your apps in a Firefox OS-like environment that looks and feels like a mobile phone. After installing it, go to Web Developer > Firefox OS Simulator to access its features.

FirePHP by cadorn

Rated 4 out of 5 stars 48 reviews

39,393 users

FirePHP enables you to log to your Firebug Console using a simple PHP method call.

Not using Firebug 1.9+ on Firefox 8+? See http://firephp.org/

Abduction! - Webpage Screenshots Screen Capture by M. Evans

Rated 4 out of 5 stars 524 reviews

32,933 users

1) Capture an page or just a specific region.
2) Adds a right click option to take screen shots of an entire web page or just part of a web page to save as an image.

VIDEO: http://youtu.be/vpnPvNShpWQ

PDF Viewer(discontinued) by Mozilla Labs

Download Now

Experimental

Rated 4 out of 5 stars 270 reviews

71,804 users

THIS ADD-ON IS NO LONGER UPDATED PLEASE USE THE BUILT IN PDF VIEWER.

Mobile Password Manager by Tomasz Lewoc

Rated 4 out of 5 stars 38 reviews

6,561 users

View and edit saved passwords on your phone, tablet or desktop.

Cleanest Addon Manager by Siddhartha Dugar

Rated 5 out of 5 stars 138 reviews

17,819 users

Cleanup your Addon Manager

Firefinder for Firebug by Robert Nyman

Rated 3 out of 5 stars 28 reviews

19,015 users

Finds HTML elements matching chosen CSS selector(s) or XPath expression

Add-on Compatibility Reporter by Mozilla

Rated 4 out of 5 stars 189 reviews

60,841 users

Help make Firefox better. The Add-on Compatibility Reporter enables you to report if the Firefox add-ons that you're using are working properly.

Extension Auto-Installer by Wladimir Palant

Rated 5 out of 5 stars 16 reviews

3,380 users

Extension Auto-Installer is a helper for Firefox/SeaMonkey/Thunderbird extension developers: it allows automatically adding or updating browser extensions, e.g. via command line tools. This makes testing your changes easier.

Secure Login by Sebastian Tschan, Sarah Av.

Rated 4 out of 5 stars 384 reviews

42,189 users

Secure Login is an extension for Firefox integrated password manager.

Scriptish by Erik Vold, Nils Maier, others

Rated 4 out of 5 stars 119 reviews

57,679 users

The greatest user script engine on the Internet (a fork of Greasemonkey).

PCMan BBS Extension by PCMan, Hemiola SUN, others

Rated 3 out of 5 stars 4 reviews

8,693 users

A GNU/GPL telnet client extension specifically designed for BBS browsing.

CookieSwap by Steve Tine

Rated 4 out of 5 stars 196 reviews

5,976 users

If you have multiple logins for web based e-mail accounts (like Gmail and Yahoo! mail), then CookieSwap enables you to easily switch between those different accounts by swapping the 'cookies' that the sites use to know you.
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