What is LibreWolf? This project is a custom and independent version of Firefox, with the primary goals of privacy, security and user freedom. LibreWolf is designed to increase protection against tracking and …

A custom version of Firefox, focused on privacy, security and freedom.

Currently we also release a portable version of LibreWolf, useful in cases where installation at system level is not possible, or for just testing some aspect of LibreWolf.

LibreWolf specific UI that exposes the most important privacy and security settings, to allow you to easily control them. Completely disable telemetry, including crash report, normandy, studies and …

LibreWolf also maintains an open WebSocket towards Mozilla's push server to check whether you have received push notifications from websites you have subscribed to.

To update or uninstall LibreWolf from your system, you can just right click the LibreWolf application menu entry and click either Remove AppImage from system or Update AppImage.

We have a Fedora repository available with which you can install LibreWolf. You can add it to your system and install LibreWolf by running the following commands one by one:

We have a repository for Debian-based distributions (Debian, Ubuntu, Mint, etc.), with which you can easily install and update LibreWolf. To add it to your system and install LibreWolf, run the following …

The LibreWolf Software Repository provides access to the custom Firefox version focused on privacy, security, and freedom.

On this page you can find some quick recipes for commonly-requested changes that you can simply paste in your own librewolf.overrides.cfg file, as well as tips for a more advanced setup!