LibreWolf Overview
LibreWolf is an independent, privacy-focused fork of Mozilla Firefox for Windows, macOS, and Linux. It is built from Firefox source with telemetry and data-collection removed and privacy- and security-hardened defaults applied: it ships with uBlock Origin, enables strong anti-tracking and anti-fingerprinting settings, clears cookies and history on close by default, and removes sponsored content. Because it is Gecko-based it supports Firefox extensions. It enables Mozilla's Resist Fingerprinting (RFP) protection and disables features that phone home, so by design it does not include Pocket, sponsored shortcuts, or built-in account sync. LibreWolf trades some convenience for a stricter privacy posture, which makes it popular with users who want a hardened Firefox without configuring everything by hand. The full offline installer contains the complete browser and installs without a connection. This page links straight to Librewolf's official LibreWolf source.