TST Active Tab in Collapsed Tree
Provides UI to show last active tab in a collapsed tree in Tree Style Tab.
197 users
Vu Quiz Copy & Search
Vu Allow Quiz copy and Quiz Search. This extension allows you to copy the quiz and search it on the Google.
197 users
YouTube Popup
Allows turn Youtube player into minimalistic popup, so you can watch movie and still make your job!
196 users
Copy Tab URLs
FireFox extension to copy URLs of all selected tabs to the clipboard. Adds a menu item to the tab context menus that copies the URLs of all selected tabs. Also supports the "Tree Style Tab" Addon.
195 users
Language Switcher
Change the language header (accept-language) that websites see via toolbar popup
195 users
Multi-Tab Close
Close multiple tabs on a single click. You can close all tabs, all tabs except active tab, tabs to the right, tabs to the left or empty tabs. Supports context menu
193 users
JS Injector
Automate testing and auto-populate forms by injecting javascript code into the page. If [Run in isolation] is checked, the injected script will not contaminate the original code.
192 users
CenterSVG
Adds a grey background to SVG files, centers them and adjusts them to page width, just like normal images.
191 users
Spotify Hotkeys
Add configurable keyboard shortcuts and notifications to the Spotify Web Player
191 users
Toggle Native Tab Bar
This addon, with a little help from some css, shows or hides the native tab bar when the user wants.
191 users
Simple Browsing Schedule
Schedules your chosen Websites to open on specific days of the week / month / year and at specific times. Useful for reminding yourself to check your favourite websites.
190 users
YouTube Slow and Reverb
A small, no-nonsense extension to control speed and reverb settings on YouTube videos.
190 users
Don't Close Last Tab
If there are pinned tabs, keep one blank tab open when closing the last normal one. Prevents multiple empty tabs, and has an option to not quit the browser when the last window is closed.
190 users
Open With for Microsoft Edge
Open With for Microsoft Edge sends pages from Mozilla Firefox to Microsoft Edge.
189 users
Toast - Save Tabs for Later
Feel free to close all ‘pending’ tabs in your browser. Use Toast to save and access tabs whenever you need.
189 users
Select Tabs
A simple tool for doing one thing very well: select multiple tabs in the current window.
188 users
