
LibreWolf is an independent fork of Firefox that prioritizes user privacy, security, and freedom. Serving as the community-run successor to LibreFox, it aims to create a browser experience free from intrusive practices.
The primary objective of LibreWolf is to bolster users’ defenses against tracking and fingerprinting while introducing several security enhancements. This is accomplished through a variety of privacy-focused settings and patches, aiming to eliminate telemetry, data collection, and any unwanted features like Digital Rights Management (DRM).
Key Features of LibreWolf
- Up-to-Date Firefox Build: LibreWolf is based on the latest stable release of Firefox, offering users the newest features and essential security updates.
- Unique Build Environment: This browser operates independently of Firefox, with its own profile, settings, and installation folder, allowing it to coexist with other browsers.
- No Data Transmission: All unnecessary server connections and embedded links are removed, ensuring minimal background activity by default.
- Configurable User Settings: Users can customize preferences to enhance their browsing experience.
- Extensions Firewall: Limit internet access for browser extensions to enhance security.
- Cross-Platform Compatibility: Available on Windows, Linux, Mac, and soon Android.
- Community-Driven Development: Built upon contributions and feedback from its user base.
- Dark Theme Options: Includes both classic and advanced dark mode themes.
Privacy-Focused Features of LibreWolf
- Automatic Data Deletion: Cookies and website data are deleted upon closing the browser.
- Privacy-Conscious Search Engines: Default search options include only privacy-respecting engines like DuckDuckGo and Searx.
- Ad and Tracker Blocking: Incorporates uBlock Origin with customized filter lists and strict tracking protection settings.
- Link Stripping: Automatically strips tracking elements from URLs through native features and uBlock Origin.
- Enhanced Cookie Protection: Offers Total Cookie Protection (dFPI) to safeguard against tracking.
- Anti-Fingerprinting Measures: Implements RFP (Resistance to Fingerprinting) techniques, developed as part of the Tor Uplift project, to obscure user metrics.
- Language Protection: Always presents user language as en-US to limit data exposure.
- WebGL Disablement: Disables WebGL to reduce fingerprinting risks.
- Location Services Privacy: Restricts OS location services, using Mozilla’s location API instead of Google’s.
- Videoconferencing Security: Limits ICE candidate generation to a single interface during audio or video sharing.
- Proxy DNS Management: Forces DNS lookups and WebRTC traffic through the proxy when specified.
- Cross-Origin Referer Trimming: Reduces referer information to protect user privacy.
- Prefetching and Caching Management: Disables link prefetching and speculative connections, clears disk cache, and temporary files upon closing.
- Form Autofill Disablement: Turn off autofill features to prevent unintentional data sharing.
- Search and Form History Protection: Disables storage of search and form history.…and much more.
Download LibreWolf
Available options include:
- LibreWolf 64-bit Installer
- Portable 64-bit Version (~100 MB, Open Source)
- LibreWolf 32-bit Installer
- Portable 32-bit Version
- Versions for Other Operating Systems
Useful Links
Visit the LibreWolf Home Page | Explore Addons | Join the Reddit Community

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