Tree Style Tab
Ceci est une extension Firefox qui permet de gérer ses onglets comme des « arbres ».
154 336 utilisateurs
Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
152 507 utilisateurs
Improve YouTube! (Open-Source for YouTube)
Make YouTube tidy & powerful! YouTube Player Size Theme Quality Auto HD Colors Playback Speed Style ad block Playlist Channel H.264
105 824 utilisateurs
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
85 957 utilisateurs
Popup Blocker (strict)
Strictly block all popup requests from any website by default. A notification window is opened to allow you accept, reject, open the popup in background page, or redirect the current page to popup address
82 107 utilisateurs
Tab Reloader (page auto refresh)
An easy-to-use tab reloader with custom reloading time settings for individual tabs
77 644 utilisateurs
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
75 879 utilisateurs
New Tab Override
New Tab Override allows you to set the page that shows whenever you open a new tab.
61 816 utilisateurs
Sidebery
Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.
55 944 utilisateurs
Adaptive Tab Bar Colour
Change la couleur du thème de Firefox pour correspondre à l’apparence de sites.
55 324 utilisateurs
Tab Stash
Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.
45 075 utilisateurs
Undo Close Tab
Allows you to restore the tab you just closed with a single click—plus it can offer a list of recently closed tabs within a convenient context menu.
43 552 utilisateurs
FoxyTab
Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer
19 724 utilisateurs
Snap Links Plus
Select a number of links with a rectangle and open them in new tabs. You can also lasso checkboxes to quickly check or uncheck them. Works with radio buttons as well.
16 088 utilisateurs
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
14 321 utilisateurs
Firefox Multi-Account Containers
Firefox Multi-Account Containers vous permet de séparer différentes parties de votre vie en ligne dans des onglets avec code couleur et intégrer Mozilla VPN pour encore plus de confidentialité.
399 122 utilisateurs
![Volume Control [Boost volume]](https://addons.mozilla.org/user-media/addon_icons/2750/2750023-64.png?modified=33d02c4f){kind=icon}
