Explore powerful tools and features to customize Firefox and make the browser all your own.
Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.
Dark theme for every website. Care your eyes, use Dark Reader for night and daily browsing.
Customizable mouse gesture add-on, which supports over 60 different commands and additional features like rocker and wheel gestures.
The easiest access to the Google universe
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!<
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.
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!
Piece together all of your add-on buttons and extras into your browser window in exactly the way you want them!
Hide Firefox User Interface.
Selected any text on web pages and translate it to your preferred language with Google Translate.
This webextension inserts table with data under crash signatures to check if the patches had an effect on crash numbers.
Add the url in the title of the window. This is useful to help KeePass identify the correct entry to use. The is port of the extenson 'Add URL to Window Title (Advanced KeePass Usage)' by Eric.