Tab Session Master
Save and restore the state of windows and tabs. It also supports automatic backup your current session
298 users
Dustman - AutoClose Tabs
Stop worrying about dozens of open tabs, Dustman will close them for you and let you focus on your work
298 users
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
298 users
URL Shortner + QR Code Generator
This extension is to shorten the URL of current tab and to generate the QR Code for short URL
295 users
Tab flip for Tree Style Tab
Clicking active tab activate the last active one in Tree Style Tab.
294 users
Close All Tabs Button
Adds close all tabs button. The button opens a new tab and closes all existing tabs.
293 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.
290 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.
290 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.
289 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.
289 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.
288 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.
288 users
Tab List Board
Enables you to classify opened tabs freely and switch tab easily by tab lists displayed on a board.
287 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.
284 users
