Explore powerful tools and features to customize Firefox and make the browser all your own.
Increase your browsing privacy, protection, and speed.
Move your tabs to the side of your browser window.
Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.
a customizable extension to save the images from the current tab page
Squared tabs, application menu, add-on bar, small button view and many more 'old' features for 'Firefox 29-56', not for Firefox 57+! Release builds Beta builds
Australis was the code name for the current Firefox theme, it aimed to make a great browser look awesome. Now you can go one step further and also make it feel awesome to use!
Does everything for an HTML table: Copy (table/row/column/cell), Sort (multi-column), Search (regex, range operations ...), Filter, Chart, Statistics, Rearrange, Combine/Compare. To use: Right click in a real HTML table for the "tabletools2" option.
FF Speed Dial is a clean, minimalistic and highly customizable New Tab for Mozilla Firefox. ★ Add up to 24 tiles ★ Or hide them all! ★ Enable Dark Theme for Firefox NewTab ★ Manage your homepage Search Engine Everything in best FF NewTab!
This add-on enables the First Party isolation pref. Clicking the Fishbowl¹ icon temporarily disables it for 5 minutes.If you want to permanently disable, you need to disable the extension
Control the Tab behavior. positining new tabs, activate tabs after closing
ReloadMatic automates the periodic reloading of browser tabs. It is the spiritual successor of the ReloadEvery add-on but with additional features and updated for new browser versions.
Customizable mouse gesture addon, which supports over 40 different actions.