Reopen last closed tab Requires Restart

Reopen one last closed tab. Press and hold the NEW TAB button until the tab re-opens.

Rated 2 out of 5 stars (1)
1 user

Page Eaters Requires Restart

An in-browser game where you have to defend the web page from the page eating bugs.

Rated 3 out of 5 stars (1)
1 user

Reading List Requires Restart

Save pages for reading offline

Rated 5 out of 5 stars (5)
11 users



Not yet rated
1 user

Android Debug Bridge For Firefox

This addon adds some Android Debug Bridge access to Firefox. It requires access to the adb/adb.exe executable from the Android SDK.

Rated 5 out of 5 stars (1)
256 users

Lost in translation Requires Restart

For Google Translate only. Long click on "Translate": you will see
your text + its translation
and below
your text + its interpretation through double translation.

Hence the name: the comparison allows you to see what was lost in translation.

Not yet rated
1 user

Virtual Keyboard For Fennec Requires Restart

Virtual Keyboard Emulator For Fennec Desktop

Rated 5 out of 5 stars (1)
1 user

Cookie Prompter Add-on

Cookie preferences and prompter for Firefox for Android

Rated 4 out of 5 stars (1)
60 users

JS Deminifier

Simple JavaScript deminifier

Rated 3 out of 5 stars (3)
96 users

Delete Cookies by hamdi hotmail varsion 3

Delete all cookies when you close Firefox Mobile.

Not yet rated
6 users

Phony Featured

View mobile or desktop versions of sites, by impersonating other browsers' useragent headers.

Rated 4 out of 5 stars (94)
21,150 users

Safe for Amoled

Darkens the background of the page

Rated 3 out of 5 stars (20)
1,941 users


Fonts for Mozilla's MathML engine.

Rated 5 out of 5 stars (2)
2,336 users

Webpage Snapshot to Scrapbook Requires Restart

Create snapshots of webpages and upload them to a digital scrapbook for collection and to share with friends. A new way to bookmark useful web information!
Crop the area of the webpage that you need, upload and then annotate the image and save.

Rated 4 out of 5 stars (4)
1,340 users

Restartless Restart

This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.

Rated 4 out of 5 stars (216)
23,107 users

Copy As Plain Text Requires Restart

Removes formatting from copied text.

Rated 4 out of 5 stars (59)
19,436 users

Console² Requires Restart

Console² (pronounced Console Squared or Console Two) replaces the JavaScript Console with what could be the next generation Error Console. From v0.5 includes the Console Filter extension previously available separately from the Console² website.

Rated 5 out of 5 stars (49)
6,858 users


Pretty-prints JSON content in the browser for easy, unobtrusive viewing.

Rated 4 out of 5 stars (36)
8,457 users