RJ's Favorite add-ons

by RJ

54 Add-ons in this Collection

Adblock Plus by Eyeo

Rated 5 out of 5 stars 7,251 reviews

12,473,926 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).

Video DownloadHelper by mig

Rated 4 out of 5 stars 11,903 reviews

3,406,126 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.

Google Translator for Firefox by nobzol

Rated 4 out of 5 stars 717 reviews

586,048 users

With this addon you can translate any text to your own language with one click or hot-key. You can either translate the selected text, this way the translated text will overwrite the original selected text, or you can translate the full page too.

Greasemonkey by Anthony Lieuallen

Rated 4 out of 5 stars 1,586 reviews

680,256 users

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

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,634 reviews

879,487 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...

FoxyProxy Standard by Eric H. Jung

Rated 4 out of 5 stars 588 reviews

175,617 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.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 2,739 reviews

677,551 users

The first and only download manager/accelerator built inside Firefox!

Stylish - Custom themes for any website by userstyles.org

Rated 4 out of 5 stars 1,279 reviews

323,997 users

Stylish lets you customize any website with custom user styles (themes for websites). Choose from the largest userstyles library to change the color scheme, background, and skin for Google, Facebook, YouTube and many, many more sites.

Web Developer by chrispederick

Rated 4 out of 5 stars 471 reviews

266,777 users

The Web Developer extension adds various web developer tools to the browser.

Flagfox by Dave G

Rated 5 out of 5 stars 850 reviews

249,401 users

Displays a country flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, whois, translation, similar sites, validation, URL shortening, and more...

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 849 reviews

339,816 users

Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.

Awesome Screenshot Plus - Capture, Annotate & More by Diigo Inc.

Rated 4 out of 5 stars 1,906 reviews

286,652 users

Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. And more!

ColorZilla by Alex Sirota

Rated 4 out of 5 stars 428 reviews

178,591 users

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,991 reviews

444,825 users

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.

Session Manager by Michael Kraft

Rated 5 out of 5 stars 835 reviews

186,561 users

Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.
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