Bookmark Dial
Replaces the default New Tab page and displays the contents of a bookmark folder including a thumbnail every time you open a new tab. The homepage is also replaced unless you choose not to. Check out the screenshots
304 users
New container tab
Press Alt+C to create a new container tab. This copies what container you are currently in with a fresh tab.
303 users
Copy Link Button / Copy Frame or Page URL
Copy Link button for the main toolbar (or address bar). Use the right-click context menu to "Copy Framed Page URL". See the full description and screenshots for all the "how to."
302 users
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.
301 users
Visual bookmarks
Simple speed dial bookmarks page, including search, add, edit, delete and dragging bookmarks.
296 users
Discard Tab
This add-on allows discarding (freezing) tabs via right-click. Discarding, or freezing, tabs removes them from memory and stops all background activity. The tab will continue to exist and everything will reload, if you click it.
294 users
OpenList
Utilities to create and open lists of tabs. Forked from the Chrome version and ported to Webextension. Original extension by Chris Dzombak, ported to Firefox by Guillaume Migeon.
294 users
Dustman - AutoClose Tabs
Stop worrying about dozens of open tabs, Dustman will close them for you and let you focus on your work
293 users
Bookmark
Save scroll positions for tabs, as well as the tabs themselves. Designed for quick bookmarking and keeping track of where you were on long pages.
291 users
Close All Tabs Button
Adds close all tabs button. The button opens a new tab and closes all existing tabs.
291 users
New Tab Beside
A simple extension that opens new tab or duplicates right beside the current tab. Many other browsers have "open a new tab right next to current tab" feature built in but not Firefox, and so this extension was created.
289 users
Tab Tally
Displays how many tabs are open. The count includes tabs from all windows. Also indicates how many tabs actually have content loaded in them – for example, after restarting Firefox.
287 users
Tab Session Master
Save and restore the state of windows and tabs. It also supports automatic backup your current session
286 users
Yay! Another Speed dial!
A cool and highly customizable Speed Dial focused on style and simplicity.
283 users
Tab Colors
Selects a random color for each tab and displays the color while the tab is active. You can customize the colors to your liking and also set specific colors for websites.
283 users
Microsoft Container
This add-on is an unofficial fork of Mozilla's Facebook Container designed for Microsoft. Microsoft Container isolates your Microsoft activity from the rest of your web activity and prevent Microsoft from tracking you outside of the its website.
283 users
Copy Tabs
Copy tabs as hyperlinks or as plaintext URLs, similar to MS Edge, but actually even better since this addons supports copying mutliple tabs at the same time.
280 users
Pulsarr
Add movies to Radarr (https://radarr.video) or Series' to Sonarr (https://sonarr.tv) while browsing various websites (IMDB, TVDB and Trakt).
280 users
