My Favorite Add-ons

by shkd

12 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,092 reviews

1,893,486 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 1,023 reviews

1,165,905 users

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

Stylish by userstyles.org

Rated 4 out of 5 stars 863 reviews

427,729 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.

Web Developer by chrispederick

Rated 5 out of 5 stars 260 reviews

429,955 users

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

JSONView by Ben Hollis

Rated 5 out of 5 stars 177 reviews

111,692 users

View JSON documents in the browser.

Status-4-Evar by Sparky Bluefang

Rated 5 out of 5 stars 555 reviews

134,196 users

Status bar widgets and progress indicators for Firefox 4+

Pearl Crescent Page Saver screenshot tool by Kathleen Brade, Mark Smith

Rated 4 out of 5 stars 93 reviews

82,146 users

Save an image of a web page (including Flash content) to a file. Web page screenshots may be captured interactively or from the command line. Options allow you to control the output format (PNG or JPEG), image file name, scaling, and much more.

Quicktext by WizKid, R Kent James

Rated 4 out of 5 stars 332 reviews

94,334 users

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

Launch Clipboard by White Alice0775

Rated 5 out of 5 stars 19 reviews

7,560 users

Open URLs stored in clipboard.

Dafizilla Table2Clipboard by dafizilla

Rated 5 out of 5 stars 64 reviews

17,490 users

Mozilla applications allow to select rows and columns from a table simply pressing Control key and picking rows/columns with left mouse button.
The selection can be copied to clipboard but the original table disposition is lost making ugly results wh...

Display Mail User Agent by Jürgen Ernst

Displays icon for user agent of received mails.

Auto Address Cleaner by markopee

Rated 4 out of 5 stars 51 reviews

17,305 users

Removes comment, display name automatically from addresses before sending mail.

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Collections are groups of related add-ons that anyone can create and share.

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