Context Plus
Now that we have contextual identities, wouldn't it be nice to move a tab from one identity to another, or from default to a container? I want to do that. Now I can.
332 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."
328 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+.
327 users
Abcd PDF - New Tab
100% free and will convert and create various types of files (such as Word DOC, Excel XLS, and PowerPoint PPT).
326 users
Car Racing
Do you like to play in racing? Then the game Car Racing is just for you. Excellent game is always in the browser!
323 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.
323 users
Work Offline (Page Only)
Easily prevent web pages from accessing Internet while your extension still is connected to the web.
321 users
Force l'affichage du bouton traduire du navigateur
Dans les dernières versions du navigateur Firefox, un bouton dans la barre d'adresses permet de traduire une page, mais parfois celui-ci ne s'affiche pas. Ce module permet de forcer l'affichage du bouton de traduction.
317 users
Tab Position Options
Tab Opening Position. Activate Tab After Tab Closing. New Tab background. External Links in New Tab.
317 users
Tab Refresh
Select a tab to refresh every x minutes (you can set in the preferences, the default is 3 minutes), thus preventing the timeout on the page you are connected to.
316 users
Correct YouTube Pause
Firefox extension to fix YouTube play/pause Spacebar function after Alt+Tabbing. *If you're a Chrome user, read full description
316 users
Privacy Focused Website Blocker (by Avrodh.com)
Website blocker with a focus on privacy. Block unlimited websites with schedules, password protection, and custom blocked pages
315 users
Window Resizer
Window resizer is a utility extension that allows you to resize any browsing window to a list of options or customize the size per your needs.
312 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!
311 users
TST-MiddleClick
Extends TreeStyleTab (https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/) to middle click reopen closed tabs.
309 users
tabzen
Too many open tabs? Manage your tabs, regain your sanity and improve your browsing experience with tabzen. Save and restore your tabs whenever you need them. Edit, annotate and organize your tabs. Export, import to and from HTML file.
308 users
Drag To Go +
support using drag and drop gestures to open/save/search text, links and images.
306 users
