Open about:permissions

Firefox 6 introduces new Permissions Manager which you can find under URL "about:permissions". This add-on adds link to the menu where you cannot find link to this manager at this moment.

Rated 5 out of 5 stars (1)
10,877 users

Unsearched No Restart

Remembers to clear your search bar every time to make a new tab so you don't have to.

Rated 5 out of 5 stars (1)
107 users

Gerador de CPF e CNPJ aleatórios No Restart

Um programa simples, desenvolvido para desenvolvedores e testers que necessitam ter CPF's e CNPJ's válidos para o desenvolvimento e teste aplicações.
possuí um simples sistema de mascaramento para facilitar o uso.

Rated 5 out of 5 stars (1)
35 users

Desvira Link

Desviralink was created to solve the problem with sites that offer downloadable link to the contrary.

Rated 5 out of 5 stars (1)
26 users


TrioSearch is combining results from more search engines and improves search results. Why to rely on Google, Bing from Microsoft or Yahoo only when you can rely on all of them? Without any annoying ads!

Rated 5 out of 5 stars (1)
3 users

Search it up!

Search phrases just by selecting them on the page and pressing CTRL+Q! If the selected text is a web adress, it will be opened instead of searched.

Rated 5 out of 5 stars (1)
167 users

Auto Arrange Window After Detach Tab

Auto arrange window after detach tab when the tab drop onto ContentArea.
Drag drop to the second monitor is possible.

Rated 5 out of 5 stars (1)
2 users


The MozFBRH extension for Mozilla Firefox enhances the navigation toolbar by adding Middle Click/Control+Click/Shift+Click functions to the Back, Forward, Reload, Home, and Throbber Buttons, as well as the Back and Forward history dropdown menus...

Rated 5 out of 5 stars (1)
4 users

New tab from here

You on the page and want to open new tab with adding something to its current URL?
Just click New Tab... from File menu or right-clicking on a page, and enter prompting URL than press OK (or ENTER)

Rated 4 out of 5 stars (2)
11 users

Backlose No Restart

当使用alt + ← (Win)或 command + [ (Mac) 来"后退"的的时候, 如果已经不能后退, 则关闭标签.

Rated 4 out of 5 stars (2)
24 users

Active Tab Switcher

Toolbar buttons to move back and forward in the tab list like the Ctrl pgup / pgdn shortcuts. Also close next / previous tab with Right-click, and Middle-click makes them custom new tab buttons

Rated 4 out of 5 stars (2)
31 users

NumberedTabs No Restart

Displays the tab's number to allow quick tab switching via Ctrl + [1-8] or Cmd + [1-8]

Rated 4 out of 5 stars (2)
345 users

Any New Tab

Any New Tab lets you set any custom url as your new new tab rather than getting a useless blank tab. Now you can have the page you want every time you open a new tab. You wont believe how much time this saves :)

Rated 4 out of 5 stars (2)
14 users


'MyContents' app can be used to create your own (web) contents from daily used sites. Take into your hands the organizing of regularly accessed web content!

Rated 4 out of 5 stars (2)
52 users


Move from host to host!

Parasite enables switching a page between hosting/staging environments.
E.g. Browse, select 'LOCAL' from the host list and Firefox will navigate to http://localhost/my-page.html.

Rated 4 out of 5 stars (2)
70 users


open link to target or favor tab group

Rated 4 out of 5 stars (2)
95 users

Duplicate 2 Window No Restart

Open new windows with the current URL!

Rated 4 out of 5 stars (2)
300 users


Provides a history of visited tabs...

Rated 4 out of 5 stars (2)
12 users

Restore empty favicon

Restore empty favicon - restores empty placeholder on the tabs.
Empty favicon was removed in

Rated 4 out of 5 stars (3)
609 users

Tab Minus

Adds Close Tab button, Scroll Left button and Scroll Right button to the toolbar. Requires newest Tab Mix Plus dev build, and it can be downloaded via Tab Mix Plus forum: ...

Rated 4 out of 5 stars (3)
50 users