Firefox Focus: Privacy browser

Firefox Focus: Privacy browser

Always-on ad blocking

83K ratings
1526 reviews
Free

Details

Released
December 8, 2015
Updated
August 30, 2026

Features

Firefox Focus: Privacy browser screenshot #1 for iPhone
Firefox Focus: Privacy browser screenshot #2 for iPhone
Firefox Focus: Privacy browser screenshot #3 for iPhone
Firefox Focus: Privacy browser screenshot #4 for iPhone
Firefox Focus: Privacy browser screenshot #5 for iPhone
iphone
ipad
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About

This privacy-focused browser offers an always-on ad and tracker blocker for faster, distraction-free browsing. It automatically erases your browsing history, passwords, and cookies with a single tap, ensuring your online activity remains private.

✓Always-on ad blocking
✓Tracker protection
✓One-tap history deletion
✓Minimalist design
✓Home screen shortcuts
✓Faster page loads
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What users say about Firefox Focus

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What's New in Firefox Focus

155.0

August 30, 2026

Behind-the-scenes updates to keep your browsing steady, smooth, and responsive. Enjoying Firefox? Leave a review. Got ideas or feedback? Join the conversation at https://connect.mozilla.org. Need help? Our volunteer support community has your back at https://mzl.la/iOSSupport.

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User reviews

лагает и не удобно

хуже яндекса оценка соответствует

Almost perfect but needs help

firefox is nearly there but is vulnerable to browser hijacking. websites are now pushing app downloads which have banners that freeze up ( on purpose) firefox. Instagram and reddit should be prosecuted under internet crimes for this.

When websites assault users with annoying stickies that obstruct viewing. Its time for major changes and behavior analysis of a website's abuse of a user.

Firefox needs built-in features that block hostile marketting such as cookie notice blockers, better ad blockers and focusing on. blocking all hostile email signups and "bugsplats" which essentially are annoying website elements that purposefully block the view of users.

Since this has to rely on crummy safari for iphones and they refuse to allow it to run without it. its time they grow stones and stop being the "bottom" in silicone valley. this includes they need browser masking. if website's marketting hate this.... well too bad.
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This app has gone to hell!

I started using this app several years ago to read Fox News. As an ad blocker Focus worked great.
There were few or no interruptions. Unfortunately, they’re not keeping up anymore. Fox News has found ways to cram your in feed with a ton of stuff that it’s impossible to shut off. I hope somebody creates an ad blocker for Firefox Focus to clean up the mess.
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Great

Reliable

Lack of current updates

current Firefox is 158.3 and you abandoned your project. What a shame indeed.until always updated to latest Firefox keep 1 festive it if you take care of project then may be 5 is deserved.

Developer apps

Featured on

User experience

🐞

Reported Bugs

3 issues

Back button not working properly

Bug

Compatibility issues with certain websites

Bug

Inconsistent behavior when opening links from other apps

Bug
✨

Requested Features

4 requests

Add support for multiple tabs

Feature

Implement bookmark and password management

Feature

Introduce a dark mode option

Feature

Allow setting Firefox Focus as the default browser

Feature

FAQ

What does Firefox Focus do?

Firefox Focus is a private mobile web browser designed for quick, anonymous browsing sessions. It automatically blocks ads and online trackers, leading to faster page loads and a distraction-free experience. Your browsing history, passwords, and cookies are erased with a single tap.

How does the ad blocking and tracker protection work?

The browser includes an always-on ad blocker that removes many advertisements you would typically see on web pages. It also blocks a wide range of trackers, including social media trackers and those used for targeted advertising, enhancing your privacy.

Is Firefox Focus free to use?

Yes, Firefox Focus is completely free to download and use. It is backed by Mozilla, a non-profit organization, and does not display ads or sell user data.

How do I clear my browsing history?

Clearing your browsing history, passwords, and cookies is simple. Just tap the trash button within the app, and all your recent browsing data will be immediately erased.

What are the benefits of using this browser for quick searches?

Its minimalist design, with just the address bar and keyboard upon opening, allows for super quick searching. The absence of tabs, past history, and open sites, combined with ad blocking, ensures a fast and focused browsing session for 'get in, get out' moments.