CloseTabTimer
Closes tabs with timers. Allows the user to create a timer for each tab that will automatically close once the timer is up. Multiple timers can run at the same time, and timers can be cleared.
265 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
265 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.
265 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.
264 users
Save Snapshot & Bookmark - YesKeeper
Save personal web page snapshots and links to the cloud with one click. Also an excellent full-page screenshot tool.
264 users
Container Plus
Firefox extension which help you use multi account containers efficiently. ①Switch between containers damage fast.②Command+Click open a new container tab.
262 users
Motivation
Replace new tab page with Motivation. Once installed, enter your date of birth and then, every time you open a new tab, a live calculation of your age will appear. Click to preview: https://motivation-new-tab.github.io/
262 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
262 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.
261 users
Ringover | Click2Call
With the Ringover extension | Click2Call, all phone numbers displayed on web pages become clickable!
261 users
Fake YouTube premium
It changes the YouTube logo to Premium logo to fake having YouTube Premium
261 users
Dormancy
Dormancy 'retires' tabs that have gone unused for a while, freeing up that memory. It then restores the tabs to life when accessed.
260 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.
260 users
Text Linky Tool
A useful tool for web links. Features: Copy as plain text. Copy as HTML source. Copy Link Name & URLs. Copy Tab Name & URLs. Analyze image/page URLs.
257 users
Pacman
All favorite game Pacman does not lose its relevance. You can play it right in your browser, even offline.
254 users
Custom Tab Title and Favicon
Firefox web extension to change the title and favicon of any tab depending on regular expressions applied to the tab address URL or title
254 users
Tab List Board
Enables you to classify opened tabs freely and switch tab easily by tab lists displayed on a board.
253 users
