Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
Search image
Select some text, right-click and choose"Search image" in the menu, a Google Image tab will open with your results.
35,562 users
Vertical Tabs Reloaded
This Firefox add-on arranges tabs in a vertical rather than horizontal fashion. Hide and display manually the tab sidebar with a hotkey (Ctrl+Shift+V) or by clicking on the VTR icon.
4,705 users
Universal Bypass
Don't waste your time with compliance. Universal Bypass automatically skips annoying link shorteners.
5,805 users
Privacy Badger
Automatically learns to block invisible trackers.
554,392 users
Classic Theme Restorer (Fx29-56)
Squared tabs, application button menu, add-on bar, small button view, old search and many more 'old' features for 'Firefox 29-56' only, not for Firefox Quantum (57+)! >Latest builds only on Github!<
191,323 users
Tab Groups
Tab Groups are an easy way to organize a lot of tabs. You can visually group related tabs, switch between groups, and quickly search through all of your tabs to switch to a specific one.
51,541 users
OmniSidebar
Bring your bookmarks into view with just a gesture. Move the sidebar across the screen. Open a different sidebar by just clicking its title. And more! Keeps your sidebar simple and quick to access!
23,327 users
Puzzle Bars
Piece together all of your add-on buttons and extras into your browser window in exactly the way you want them!
995 users
UI Eraser
Hide Firefox User Interface.
37,353 users
Google Translate on Right Click
Selected any text on web pages and translate it to your preferred language with Google Translate.
3,249 users
![NewScrollbars (aka NoiaScrollbars) [Fx10-56]](https://addons.cdn.mozilla.net/user-media/addon_icons/354/354884-64.png?modified=mcrushed)
NewScrollbars (aka NoiaScrollbars) [Fx10-56]
The "NewScrollbars"-extension replaces default scrollbars of Firefox and Thunderbird with colorized ones (partly) known from "Noia themes". [ not compatible with Firefox / Thunderbird 57+ ]
44,655 users
Grab and Drag
Enables Adobe Acrobat-style grab and drag scrolling, Flick gestures, and Momentum scrolling in Firefox. Useful for (older) pen or touchscreen-based devices for which these gestures are not natively supported. Not useful on Windows 8 touch devices.
43,985 users