Mullvad Browser

Overview

Mullvad Browser is a free, open-source desktop browser built around limiting tracking and browser fingerprinting. It suits privacy-conscious users who want strong session isolation and tracker blocking without routing every connection through Tor. The trade-off is a desktop-only experience with no cross-device sync, so it is a weaker fit for people who move between devices.

Mullvad developed the browser with the Tor Project and released it in April 2023. The company is based in Gothenburg, Sweden, and says browser revenue is not part of its business; its income comes from its VPN service. That separation gives the product a clear privacy purpose, but a VPN remains a separate choice when network-level privacy is required.

Key features

Fingerprinting protection is designed to make browsers appear more alike to websites, reducing the identifying distinctiveness that can be used for tracking. This is useful for people who want to reduce passive identification while browsing, although it does not make a connection anonymous by itself.

uBlock Origin blocks third-party trackers, and built-in ad, malware and adult-content blocking provide additional filtering. These controls can reduce intrusive page elements and unwanted requests without requiring separate extensions. They are a practical advantage for privacy-focused everyday browsing, but they do not turn Mullvad Browser into a full security suite.

Private mode is enabled by default. Cookies, cache and history are not retained between sessions, which suits shared computers, temporary research and users who prefer not to maintain local browsing records. A one-click reset creates a clean session immediately, avoiding the need to clear data manually. The design is convenient for compartmentalized browsing, though users who rely on persistent logins and long-lived site preferences may find it restrictive.

Mullvad says it has removed all browser telemetry. The browser uses the Gecko engine and is open source, allowing its implementation to be examined and maintained as open software. It can connect to the internet with or without a VPN, but it does not use the Tor Network. The Tor collaboration therefore informs the privacy design rather than providing Tor routing; users seeking that specific anonymity network should choose a Tor browser instead.

Pricing

Mullvad Browser: free. The plan is free for anyone and includes supported Linux, macOS and Windows versions. There is no paid tier, no trial period and no seat or usage quota to manage. Every core privacy feature is therefore available without renewal charges or an upgrade decision.

The free plan is best for individuals who want a privacy-oriented desktop browser at no cost. Its limitation is not a reduced feature set but scope: it does not provide VPN service, Tor routing or cross-device synchronization. Anyone needing those capabilities must select separate software or a different browser.

Platforms

Mullvad Browser runs on supported versions of Linux, macOS and Windows. The Windows build requires 64-bit Windows 10 or later. There are no Android or iOS versions in the supported platform list, so mobile users cannot use the same browser across phone and desktop.

Who it's for

Choose Mullvad Browser if your priority is minimizing tracking and fingerprinting on a desktop, with private sessions, aggressive tracker blocking and no telemetry. It is particularly well suited to shared machines, temporary accounts and browsing where retaining cookies or history is undesirable.

Look elsewhere if you need browser data synchronized between devices, a mobile app, built-in Tor access or a bundled VPN. Mullvad Browser protects the browser environment; it does not conceal network traffic through Tor or supply a VPN subscription.

Pros and cons

• Pros: Free for anyone, with no paid tier or renewal cost.
• Pros: Fingerprinting protection and uBlock Origin address both browser uniqueness and third-party tracking.
• Pros: Private mode by default and one-click session reset make disposable browsing straightforward.
• Pros: Open-source Gecko browser with no telemetry, according to Mullvad.
• Cons: No cross-device sync means bookmarks and browsing state are not shared between computers.
• Cons: Desktop-only support excludes Android and iOS users.
• Cons: It does not use the Tor Network and does not include a VPN, so network anonymity requires other software.

Alternatives

Privacy browsers is the broader category to browse when you want to compare privacy-focused options. For a general catalogue, see Web browsers.

Brave Browser is the better choice if you need Android or iOS support, a freemium model and a free browser with ad and tracker blocking. Tor Browser is the direct alternative when routing through the Tor Network is the requirement rather than optional VPN use.

Waterfox suits users seeking a free, open-source browser with broader platform coverage, including Android and extensions. DuckDuckGo Browser is worth choosing for its free private browser and search and browsing protections, with optional paid service tiers.

LibreWolf is another free, open-source desktop option for users who want a community-driven browser. IronFox is an Android-only free and open-source alternative. SnowHaze is aimed at iOS users wanting tracker blocking, ad blocking, fingerprinting protection and Tor integration. Cromite is a free open-source choice with Android, Windows and Linux builds.

Verdict

Mullvad Browser is an excellent fit for desktop users who want private-by-default sessions, serious tracker and fingerprinting defenses, and an open-source browser without paying. Choose it for minimizing browser-based tracking, especially on shared or temporary sessions. Look elsewhere if you need mobile support, synchronized browsing, Tor routing or a VPN included in the same product.