Firefox Klar: No Fuss Browser
Communication
500K+ installs
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- CategoryCommunication
- PlatformAndroid
- DeveloperMozilla
- In-app PurchasesNo
- Installs500K+
- Updated2026-10-22
- Size84 M
- Version158.0.2
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Editor's Review
Firefox Klar: No Fuss Browser is a communication app from Mozilla. Its store tagline reads: "Get The Privacy Browser. Fast & always private from Firefox, a browser you trust." So far it has been installed 500K+ times and carries a 4.6-star average (18.9K ratings). The latest version (158.0.2) was released on 2026-10-22, so the app is still being actively updated. Good to know: it needs about 84 MB of storage.
How To Use?
Blocks a wide range of common Web trackers without any settings to set
Easily erases your history — no passwords, no cookies, no trackers
By removing trackers and ads, Web pages may require less data and load faster
We believe everyone should have control over their lives online. That’s what we’ve been fighting for since 1998
Google Play
Description
Browse like no one’s watching. The new Firefox Klar automatically blocks a wide range of online trackers — from the moment you launch it to the second you leave it. Easily erase your history, passwords and cookies, so you won’t get followed by things like unwanted ads.
“Private browsing” on most browsers isn’t comprehensive or easy to use. Klar is next-level privacy that’s free, always on and always on your side — because it’s backed by Mozilla, the non-profit that fights for your rights on the Web.
AUTOMATIC PRIVACY
• Blocks a wide range of common Web trackers without any settings to set
• Easily erases your history — no passwords, no cookies, no trackers
BROWSE FASTER
• By removing trackers and ads, Web pages may require less data and load faster
MADE BY MOZILLA
• We believe everyone should have control over their lives online. That’s what we’ve been fighting for since 1998.
Screenshots
4.6
