My Favorite Add-ons

by harnack

26 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,802 reviews

20,038,899 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,828 reviews

1,975,936 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 983 reviews

1,248,571 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

Stylish by Jason Barnabe

Rated 4 out of 5 stars 811 reviews

464,392 users

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Tumblr, and many, many other sites. You can even customize Firefox and other programs themselves.

FoxyProxy Standard by Eric H. Jung, groeg, others

Rated 4 out of 5 stars 355 reviews

273,068 users

FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.

FireGestures by Gomita

Rated 4 out of 5 stars 908 reviews

326,818 users

A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.

United States English Spellchecker by jooliaan

Rated 4 out of 5 stars 158 reviews

438,092 users

United States English Spellchecker for Firefox, Thunderbird and SeaMonkey by Kevin Atkinson and Geoff Kuenning.

To enable, right-click in a multi-line text box, select "Languages", then "English (United States)".

AutoProxy by lovelywcm

Rated 4 out of 5 stars 416 reviews

49,584 users

Are you concerned about your privacy? Or, are you blocked from some websites by a firewall? And, are you arming yourself with a proxy? In that case, AutoProxy is designed for you! A tool to help you use your proxy automatically & efficiently.

xThunder by XthunderAddon

Rated 5 out of 5 stars 82 reviews

173,045 users

Manage popular downloaders (Windows, Linux, Mac) and support special links of thunder,flashget,qqdl,ed2k,magnet,fs2you.

Vimperator by maxauthority, gkatsev

Rated 5 out of 5 stars 195 reviews

29,945 users

Make Firefox look and behave like Vim

NoSquint by Jason Tackaberry

Rated 5 out of 5 stars 480 reviews

226,694 users

NoSquint is no longer maintained. :(

Tab Utilities by ithinc

Rated 4 out of 5 stars 751 reviews

16,751 users

Open Bookmarks/History/Homepage/URL/Search in new tabs, and more utilities for tabbed browsing, including Protect/Lock/Faviconize/Unload Tab, Reload Every, Select and manipulate multiple tabs simultaneously, Tab Stacking/Coloring, etc.

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 66 reviews

121,051 users

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Scriptish by Erik Vold, Nils Maier, others

Rated 4 out of 5 stars 116 reviews

64,334 users

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

Feedly - Beyond Google Reader by feedly

Download Now

Experimental

Rated 5 out of 5 stars 3,597 reviews

70,964 users

A productive way to organize, read and share the content of your favorite feeds, blogs and news sites. Feedly offers a seamless transition from Google Reader.
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