Brave and LibreWolf are the two browsers privacy-minded people most often end up choosing between, and they share our top privacy score: both get 5. They reach it in opposite ways. Brave is a Chromium browser from a funded company that blocks aggressively and then adds its own services on top. LibreWolf is a volunteer-built Firefox fork that gets there by taking things out.
Two routes to the same score
Brave's Shields block ads, trackers and fingerprinting scripts by default, dismiss cookie consent banners, and strip targeted ads from YouTube. Its private windows can route through Tor. On top of that sit things Brave sells or promotes: a paid VPN, the Leo AI assistant, Brave Search and the opt-in Rewards scheme that pays out in cryptocurrency. They are all optional, but they are there, which is why Brave scores 4 for AI features and LibreWolf scores 1. In June 2026 Brave began selling Brave Origin, a one-time $59.99 version with Leo, Rewards, the wallet and the VPN removed. That tells you how many people wanted exactly that.
LibreWolf strips Firefox of telemetry, sponsored content and anything that phones home. It ships uBlock Origin pre-installed and turns on hardened settings that would take an evening to apply by hand, including Firefox's resist-fingerprinting mode and DRM switched off. It has no AI, no wallet, nothing to sell, and it is fully open source. Brave's source code is only partly open.
Engines and extensions
This is where the engine matters. Brave runs Chromium, so every Chrome extension works and Brave scores 5 for extensions against LibreWolf's 4. Chrome dropped Manifest V2 entirely in 2026, but Brave hosts its own copies of uBlock Origin, NoScript, uMatrix and AdGuard, so the full blockers keep working. LibreWolf runs Gecko, where Manifest V2-style blocking was never removed, and it supports an engine that does not belong to Google.
Sync, mobile and friction
Brave runs on all five major platforms and syncs between them. LibreWolf is desktop only, on Mac, Windows and Linux, and its FAQ says nobody is working on an Android version. Firefox Sync is off by default, behind a checkbox in LibreWolf's settings, and it only reaches other desktops.
Both score 3 for ease of use, but for different reasons. Brave's Shields occasionally break a site and its interface is crowded with Brave's own products. LibreWolf's hardening is stricter: the spoofed timezone, forced light theme and blocked WebGL break more sites, and you fix that yourself. LibreWolf also has no auto-updater on Windows or Linux, so you update through a package manager or by hand. Its releases usually land within three days of Firefox's.
Which should you choose?
Choose Brave if you want maximum privacy that works the moment you install it, on your phone as well as your laptop, with Chrome's extension library and a company resourced to keep it going. Switch off the extras you do not want, or pay once for Brave Origin.
Choose LibreWolf if you want a browser with nothing commercial in it at all, prefer Firefox's engine, and browse on desktop only. Expect to spend time making exceptions for sites that break, and to keep a second browser on your phone.
Brave
Privacy-first browser with built-in ad/tracker blocking and Tor support.
LibreWolf
Privacy- and security-focused Firefox fork with sane defaults.
Ratings
Speed
Ease of use
Customizability
Privacy
Extensions
AI features
Features
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