Browse like no one’s watching. Firefox Focus 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. Focus 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.

- 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.

What’s New

Version 35.0

Bug fixes and technical improvements.

Ratings and Reviews

4.7 out of 5
44.5K Ratings

44.5K Ratings

slothrop86 ,

Still a great choice for ad-blocking, and about your only choice for privacy.

If you want to know how private your browser is in 2021, look up EFF Fingerprinting / Cover Your Tracks, which is a non-profit site that will do a legitimate test of your browser’s privacy. Focus will still test better than your other browsers, I guarantee.

Edit: Thanks for page search and other new features! Very happy to see Focus receive meaningful, timely updates yet again. Firefox Focus is an absolutely necessary addition to your browser list. You can block ad, social, analytic, and others which if you know what’s up is worth the sacrifice of losing your tabs. Saying the regular Firefox app has these additions by itself or because Focus is installed is ignorant and if you want that question answered you should probably look that up instead of leaving negative a review. Thank you Mozilla for keeping Firefox Focus updated - it is a very refreshing addition to the sea of privacy-invasive apps on iOS, and it easily became my default browser as well. Could we get a way to change our User Agent soon though, please?

Lisalisa110 ,

#1 For A Reason!! Firefox is 🎶 Simply The Best.....

Better Than All The Rest,🎶 always has been always will be.
Firefox is so much MORE when it comes to browsers.
My number One favorite already built in is the security protection. No other browser includes state of the art, top of the security protection. There will be NO HACKERS able to penetrate their security and bonus is Firefox constantly keeps it updated or better by protection you, your files, all of it even before a new virus comes creeping on the www. Firefox has us covered. I gotta say Firefox is the platinum standard others try to offer, yes offer you’re offered such and such protection ONLY IF YOU PAY. That’s how other browsers operate, pay, pay, pay and more than likely you will get junk, outdated already.
Do yourself and your devices a big favor by installing Firefox on your devices. You will never go back. Why? Because as I said FIREFOX IS SIMPLY THE BEST!!!!

Must Exit ,

Abandoned app

Update June 16, 2021: It’s still an abandoned app, but with minor cosmetic updates. Even in the recent update, fixes provided by other contributors nearly a year and a half ago (in February 2020) haven’t been included. Example of a bug: When browsing a page, tap and hold on a link. In every other browser and in older versions of Firefox Focus, this would bring up a menu to copy it or take other actions. In the broken version of Firefox Focus, it does nothing. A fix was provided by a contributor in February 2020, but it still hasn’t been accepted.

I’ve been using Firefox Focus for a long time. But the app has been officially abandoned with a notification (see below). It has bugs that have been around for months, with fixes provided by contributors. The official page on GitHub says (dated March 2019): “Development of this project is not currently a high priority. Because of this, we cannot guarantee timely reviews or interactions on this repository. If you would like to contribute to one of our other iOS projects, we recommend checking out Firefox iOS. We greatly appreciate your interest in and contributions towards Focus and look forward to working with you on other projects!”

App Privacy

The developer, Mozilla, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Wallet

    Get all of your passes, tickets, cards, and more in one place.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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