Newest Extensions


DMOZ Bookmarks Requires Restart

Download any dmoz category to your browser bookmarks.

Rated 5 out of 5 stars (3)
16 users
Added Dec. 20, 2007

Show Password On Input Requires Restart

Gives an option to show the master password on input

Rated 4 out of 5 stars (11)
516 users
Added Dec. 5, 2007

Zindus Requires Restart

Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)

Rated 4 out of 5 stars (199)
14,220 users
Added Nov. 28, 2007

Yoolki Arabic Keyboard Requires Restart

Write arabic text "bil 3arabi" on any web page without the need for an Arabic Keyboard.

Rated 5 out of 5 stars (10)
50 users
Added Nov. 21, 2007

Return Receipt Toolbar Button Requires Restart

Allow you to add a Return Receipt button to mail compose window toolbar.

Rated 4 out of 5 stars (11)
5,692 users
Added Nov. 18, 2007

Text2Link Requires Restart

Text2Link is a simple and easy-to-use way to copy the text of a link, or to open URLs and send emails to addresses not marked-up as HTML links.

Rated 4 out of 5 stars (41)
1,706 users
Added Nov. 13, 2007

Right Links Requires Restart

This extension allows to open links in new tabs with right-click directly and using “long” left-click.
This is very useful for touchpads on notebooks and for mice without middle button.

Rated 5 out of 5 stars (146)
5,264 users
Added Nov. 9, 2007

JSW:O Alert Requires Restart

Receive alerts for "Jet Set Willy: Online" hosted games

Rated 5 out of 5 stars (2)
4 users
Added Nov. 5, 2007

South African English spell checker Requires Restart

The South African English spell checker allows you to use place names, borrowed words, and other expressions that are unique to South Africa.

"No more eina, just a lekker spell checker!"

Rated 5 out of 5 stars (3)
1,281 users
Added Oct. 23, 2007

XULMine Requires Restart

Game based on Minesweeper by Robert Donner and Curt Johnson.

Not yet rated
2 users
Added Oct. 21, 2007


Adds icons to buttons and/or menus.

Rated 4 out of 5 stars (94)
4,747 users
Added Oct. 18, 2007

SQLite Manager Requires Restart

Manage any SQLite database on your computer.

Rated 4 out of 5 stars (289)
115,997 users
Added Oct. 7, 2007

Firesizer Requires Restart

Allows you to resize the window to specific dimensions.

NOTE: Users of Firefox 29 and above must install "The Addon Bar" extension to use this, as Firesizer uses the add-on bar that has been removed in Firefox 29.

Rated 4 out of 5 stars (127)
12,056 users
Added Oct. 3, 2007

Fierr Requires Restart

Replaces the error page with a more stylish appearance with additional features.

Rated 5 out of 5 stars (48)
923 users
Added Sept. 25, 2007

FxIF Requires Restart

View EXIF data in image properties

Rated 4 out of 5 stars (96)
17,529 users
Added Sept. 10, 2007

TimerFox Requires Restart

Easily counts down from a predefined number and alarms you when the count has reached zero.

Rated 4 out of 5 stars (22)
1,021 users
Added Aug. 30, 2007

Send Filter Requires Restart

This add-on allows you run your message filters automatically on outgoing messages after sending. In other words, it's a outgoing filter for thunderbird and seamonkey.

Rated 4 out of 5 stars (37)
3,449 users
Added Aug. 17, 2007

Folder Pane Cell Selection Type Requires Restart

Since 20070806 the MailNews folder pane has switched from its previous cell text selection to the full row selection which the Mozilla Suite used to use.

Rated 5 out of 5 stars (1)
3 users
Added Aug. 6, 2007

ThunderBirthDay Requires Restart

Display birthdays from the Thunderbird addressbooks as events in Lightning.

Rated 4 out of 5 stars (78)
15,648 users
Added July 13, 2007

TwittyTunes Requires Restart

Allows to post your currently playing songs to Twitter with a click. As a bonus, you can also post the websites you're visiting, videos you're watching and more!

Rated 4 out of 5 stars (15)
8 users
Added May 17, 2007