best

by 米老朱

10 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,766 reviews

2,670,604 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 946 reviews

1,364,276 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 733 reviews

769,761 users

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

Evernote Web Clipper by Evernote

Rated 3 out of 5 stars 760 reviews

440,908 users

Use the Evernote Web Clipper to save things you see on the web into your Evernote account.

AutoProxy by lovelywcm

Rated 4 out of 5 stars 415 reviews

80,909 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.

ColorZilla by Alex Sirota

Rated 5 out of 5 stars 300 reviews

294,723 users

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

ScrapBook by Gomita

Rated 4 out of 5 stars 834 reviews

186,734 users

Helps you to save Web pages and organize the collection.

Google search link fix by Wladimir Palant

Rated 5 out of 5 stars 110 reviews

69,172 users

This extension prevents Google, Yahoo and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.

Feedly - Beyond Google Reader by feedly

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Experimental

Rated 5 out of 5 stars 3,594 reviews

118,219 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.

Regular Expressions Tester by Sebo

Rated 4 out of 5 stars 24 reviews

8,786 users

Testing tool for regular expressions with color highlighting (including submatches) and helpers for creating expressions

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