Firefox Fast & Private Browser

4.5
57.4L reviews
10Cr+
Downloads
Content rating
PEGI 3
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About this app

Firefox Browser for Android is automatically private and incredibly fast. Thousands of online trackers are following you every day, collecting information about where you go online and slowing down your speed. Firefox blocks over 2000 of these trackers by default and there are ad blocker add-ons available if you want to customize your browser even more. With Firefox, you’ll get the security you deserve and the speed you need in a private, mobile browser.

FAST. PRIVATE. SAFE.
Firefox is faster than ever and gives you a powerful web browser that protects your privacy. Keep what’s personal private with Enhanced Tracking Protection, which automatically blocks over 2000 online trackers from invading your privacy. With Firefox, you don’t have to dig in your privacy settings, everything is set up automatically, but if you like to be in control, you can choose from the many ad blocker add-ons available for the browser. We designed Firefox with smart browsing features that let you take your privacy, passwords, and bookmarks with you safely wherever you go.

ENHANCED TRACKING PROTECTION AND PRIVACY CONTROL
Firefox gives you greater privacy protection while you’re on the web. Block third-party cookies and unwanted ads that follow you around the web with Enhanced Tracking Protection. Search in Private Browsing mode and you won’t be traced or tracked — your private browsing history is automatically erased when you're done.

OWN YOUR LIFE WHEREVER YOU INTERNET
- Add Firefox across your devices for secure, private and seamless browsing.
- Sync your devices to take your favorite bookmarks, saved logins and browsing history wherever you go.
- Send open tabs between mobile and desktop.
- Firefox makes password management easy by remembering your passwords across devices.
- Take your internet life everywhere, knowing that your personal data is safe, never sold for profits.

SEARCH INTELLIGENTLY & GET THERE FASTER
- Firefox anticipates your needs and intuitively provides multiple suggested and previously-searched results across your favorite search engines. Every time.
- Easily access shortcuts to search providers including Wikipedia, Twitter and Amazon.

NEXT LEVEL PRIVACY
- Your privacy has been upgraded. Private Browsing with Tracking Protection blocks parts of Web pages that may track your browsing activity.

INTUITIVE VISUAL TABS
- Open as many tabs as you like without losing track of your open Web pages.

EASY ACCESS TO YOUR TOP SITES
- Spend your time reading your favorites sites instead of looking for them.

GET ADD-ONS FOR EVERYTHING
- Take control of your mobile browser by personalizing Firefox with add-ons like ad blockers, password and download managers and more. Want a more personalized browser? Add-ons can help you customize your browser to make your time online safer.

QUICK SHARE
- The Firefox web browser makes it easy to share links to web pages or specific items on a page by connecting to your most recently used apps like Facebook, Instagram, Twitter, WhatsApp, Skype and more.

TAKE IT TO THE BIG SCREEN
- Send video and Web content from your smartphone or tablet to any TV equipped with supported streaming capabilities.

Learn more about Firefox for Android:
- Have questions or need help? Visit https://support.mozilla.org/mobile
- Read about Firefox permissions: https://mzl.la/Permissions
- Follow Firefox on Twitter: https://mzl.la/FXTwitter

ABOUT MOZILLA
Mozilla exists to build the Internet as a public resource accessible to all because we believe open and free is better than closed and controlled. We build products like Firefox to promote choice and transparency and give people more control over their lives online. Learn more at https://www.mozilla.org

Privacy Policy: https://www.mozilla.org/legal/privacy/firefox.html
Updated on
20 Jan 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
51.5L reviews
Michel J
15 January 2025
URL isn't fully selected when you press it on some websites. Was reported on bugzilla 7 months ago (1901831), but no fix as of today. Firefox also seems to have difficulty in determining if Android is in dark mode or not, and has severe performance issues from time to time. I frequently force close the app and clear the cache to fix it.
1 person found this review helpful
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Mozilla
15 January 2025
We're sorry you've experienced issues using Firefox for Android. We'd like to learn more and see how we can help. Please share more information about this report at https://mzl.la/AndroidSupport -E
Kaj
2 December 2024
I've been using this app and Firefox on my PC for years. However, one super annoying issue on Firefox on Android is that my tabs ALWAYS REFRESH when I switch apps. This issue has been known for 3+ years and why Mozilla is not fixing it is beyond me. When you need to fill out forms or switch to your email or text app for a verification code, you simply can't do it because Firefox refreshes the page and you need a new code. Please fix this, I'm begging!!
27 people found this review helpful
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E.T. Phone Home
2 November 2024
Been using it for several years on my phone and even longer on the computer. The last six months or so the app is getting increasingly buggy. Every vife pages or so, the page won't be scrollable past a certain point, no matter if you close the app or reload the page. I just reinstalled Firefox, hoping it will fix it, but reading the comments i'm not very hopefull. Your tech support page is awefull, way to fiddly to use for a quick feedback on functions. You miss out on ordinary user feedback.
14 people found this review helpful
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Mozilla
2 November 2024
Thank you for bringing this to our attention. It sounds like Firefox for Android is having trouble when you attempt using it. We're sorry you've experienced issues using Firefox for Android. We'd like to learn more and see how we can help. Please share more information about this report at https://mzl.la/AndroidSupport - I

What's new

- Fixed a regression in Firefox 134 where anchored links in HTML framesets pointing to local files did not work
- Fixed an issue preventing filling some PDF forms that contain embedded JavaScript
- Fixed an issue where data consumption from service workers may unexpectedly halt
- Fixed an issue where the delete history confirmation message failed to disappear and obscured the navigation bar