Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
FoxyProxy Standard
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.
189.096 users
Lilo
Search with Lilo to finance social and environmental projects. Use the optionnal Lilo's home page to follow social and environmental news (change your newtab and startup page to Lilo). Finance social and environmental projects when buying on the web
47.561 users
Country Flags & IP Whois
Displays country flag of website's server location, Whois and Geo info on a browser addressbar icon
23.952 users
Tile Tabs WE
Take tabs from parent windows and arrange them in layouts of tiled sub-windows, using the toolbar button, context menu or keyboard shortcuts. Makes it easy to browse, compare or monitor multiple pages. Synchronize scroll. Save and re-open layouts.
23.902 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!<
191.132 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.
51.485 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!
23.347 users
Puzzle Bars
Piece together all of your add-on buttons and extras into your browser window in exactly the way you want them!
993 users
UI Eraser
Hide Firefox User Interface.
40.104 users
Google Translate on Right Click
Selected any text on web pages and translate it to your preferred language with Google Translate.
3.699 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+ ]
47.375 users
Youtube Downloader MP3 and Videos
Unduh mp3 dan video dari video Youtube apa pun dalam HD definisi tinggi atau SD definisi standar.
2.095 users