New Window Setup
Do you use multiple monitors? This extension will force new windows into one of them.
125 users
AutoPause
Pause other audio and video sources if audio is playing on the active tab with automatic resume, fast forward and media controls.
125 users
Simple Discard Tab
Discards tabs that are inactive for 3 minutes to free up memory, while still preserving the tabs state when you click on them again. No privileged permissions required.
125 users
Clean Guru- cleaner cache and history
Best way to clean cache and browsing data from Firefox browser!
124 users
Chess
A logical board game, played on a chessboard for two players, combining elements of art, science and sports.
124 users
Open Tab Count
This extension displays the number of open tabs for each window on the button and the total number of open tabs (in all windows) in a tip. This is based on the extension by Hilary Mason.
124 users
Close current Tab
Add a button to close the current active tab. Ajoute un bouton de fermeture de l'onglet actif.
121 users
Sticky Containers
New tabs and windows will have the same container as the current tab. Links opened from external programs will also try to keep the same container as the tab which had focus.
120 users
Edit with Notepad++
Edit an HTML element and all its child nodes in Notepad++ Text editor with real-time updates
119 users
600% Sound Booster (Fixed)
Up to 600% volume boost. A remaster of the remaster of a dead add-on.
TST Auto Sticky Tabs
Provides ability to stick some state tabs to tab bar edges automatically, for Tree Style Tab.
118 users
