Stop Autoplay for YouTube™
If you have ever opened a bunch of videos in the background, you will know how annoying it is when they all start playing automatically. With this extension you will never have to worry about videos auto playing in the background.
305 users
tabs2txt
This add-on provides a button to copy the URL strings of all active tabs in a window to a scratchpad, delimit them with newlines, and provides the ability to copy the list to clipboard. The reverse operation is also supported (txt2tabs).
304 users
Alfred Integration
Integrate Firefox with Alfred — Search your Firefox bookmarks & history and control Firefox tabs from Alfred.
303 users
DesktopHut Live Wallpapers Tab Pro
Set live video wallpapers from desktophut.com directly onto your Firefox New Tab page, with bookmarks and search!
301 users
Block URLs, Domains or Keywords
Site blocker. Blocks URL, Domain or URL with keywords. Redirect. It is the rework of my chrome extension! Not stable, but works!
301 users
Tab Close Gold
Tired of unwanted popups? Leftover launcher tabs got you down? Want a simple extension to auto close tabs? Then look no further!
301 users
Auto Mute Plus
Fork of Auto mute. Takes the mute new tab functionality and adds a toggle button, a whitelist, a blacklist, mute all tabs and unmute all tabs.
300 users
Efficiency Split Screen
Split screen to improve search efficiency. Click search link in one window and open it in another.
300 users
NextPrev Page
Displays the next or previous page by incrementing or decrementing the last number in URL.
299 users
Wii Cursor
The Wii Pointer extension transforms your cursor into a classic Wii-style pointer, replicating the iconic look and feel of the original Wii remote's on-screen hand. Perfect for nostalgic users or fans of the Wii interface, it brings a fun and
297 users
Undo Closed Tabs Menu
This add-on adds a sub-menu when right clicking on a tab, showing recently closed tabs and allowing you to reopen them.
296 users
Full Screen Multiple Monitor
This addons support to make automatically fullscreen at the startup for modern browser (Quantum version). This addons purposed for dashboard or kiosk system and can work for multiple monitor. First, set the homepage and then viola. all set sail!
294 users
LoadTabOnSelect
Load newly-opened background tabs on selection, rather than automatically in the background. This addon uses the WebExtensions API, and therefore fully supports Firefox 57+.
294 users
![[STG plugin] Open Manage groups](https://addons.mozilla.org/user-media/addon_icons/986/986719-64.png?modified=1856603d){kind=icon}
