Extensions by Name


about:me No Restart

The about:me page provides a fun way to see personalized patterns and trends in browsing history.

Rated 4 out of 5 stars (63)
2,037 users


The about:me page provides a fun way to see personalized patterns in browser usage, \n including trends in browsing history and download activity. \n Also displays information about installed themes/extensions, open tabs, and geolocatio...

Not yet rated
1 user

about:media No Restart

Adds an about:media page that provides debugging information about media elements in Firefox.

Not yet rated
71 users


Replace the default blank "New Tab" with a helpful Firefox builtin page "about:about".

Rated 4 out of 5 stars (1)
27 users

about:newtab Context Menu No Restart

Add new context menu on about:newtab page to modify link title and URL.

Rated 4 out of 5 stars (2)
48 users

about:synckey No Restart

View your Sync Key on your mobile device to set up Sync on a desktop computer.

Rated 2 out of 5 stars (2)
47 users

aboutab No Restart

Configura "about:newtab" a tu gusto, y entre otras cosas quita el cuadro de búsquedas en Firefox 31.

Rated 5 out of 5 stars (2)
141 users


Recupera la antigua "about:newtab" en Firefox 31 y modifícala a tu gusto.

Rated 5 out of 5 stars (1)
9 users

aboutpixel.de Browserbutton

Öffnet aboutpixel.de, die kostenlose lizenzfreie...

Not yet rated
1 user


This simple extension adds menuitem "About Plug-ins" to menu Help. When you select this item, page about:plugins is showed.

Rated 5 out of 5 stars (1)
757 users

AboutTheArtists on IMDb No Restart

Places links to AboutTheArtists.com artist profiles on IMDb.com cast lists

Not yet rated
6 users

Absolute Addon Bugfix

This is a workaround for the well-known firefox bug where the addon window suddenly stays empty for no reason. Just enable or disable the extension once per browser session in order to keep the addon manager working.

Not yet rated
39 users

Absolute Load Control No Restart

adds a context menu to stop/reload for more fine grained control over page loading

Rated 5 out of 5 stars (18)
285 users

AbsolutePunk.net Menu Bar

This extension provides quick access and links to the most commonly used pages (including your control panel) on the music website AbsolutePunk.net.

Not yet rated
1 user

ABV Notifier

Official ABV.bg notifier.

Rated 3 out of 5 stars (65)
13,164 users

AC Unit Test No Restart

AtCoder の問題ページから、ユニットテストを生成するアドオン

Not yet rated
4 users

ACC Skin Changer

Makes Animal Crossing Community's winter skin the fall...

Rated 4 out of 5 stars (1)
1 user

Accelerator Screensharing No Restart

Extension to allow screen sharing in Licode applications. (Accelerator Reutlingen University)

Not yet rated
3 users


Type international characters using simple keyboard shortcuts

Rated 1 out of 5 stars (2)
7 users


This add-on is an interface to the Accentuate.us language service that allows you to type quickly and easily in more than 100 languages without extra keystrokes or a special keyboard.

Rated 4 out of 5 stars (3)
21 users