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Firefox icon

Firefox

151.0.4
Dev Onboard
4.6 417 reviews
13.2 M downloads
security security

Mozilla's powerful browser for Android

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Carlos Martínez icon
Reviewed by
Carlos Martínez
Content Team Lead
Carlos Martínez is part of Uptodown's in-house Editorial Team. Translated by Uptodown Localization Team

Firefox is one of the best browsers for Android that you can install on your smartphone to surf the Internet with maximum privacy. Through a lightweight interface, this tool can help you check out any website without consuming a great amount of your device's resources. In addition, to enhance the user experience, the tool allows you to customize the home screen with the bookmarks of the most visited pages.

Add Firefox add-ons

To add to Firefox's functionality, simply install Android extensions from the toolbar or visit Mozilla's own add-ons website. Installing these add-ons will only take a few seconds, and after adding the ones you want, you can block ads, read text aloud, play YouTube videos with higher quality, or protect your browsing from possible third-party tracking.

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Customize the home page

When you open Firefox, you will see an initial screen where you can easily add bookmarks. Here, you will have quick access to your favorite websites, so you won't waste a second whenever you need to visit a link regularly. In addition, from the Configuration tab, you also have several styles to customize the appearance of each screen.

Surf with maximum privacy

On Firefox, you will find several options that allow you to surf the Internet with maximum privacy. Mozilla's browser offers powerful protection for your passwords. At the same time, as is common these days, you can always browse in incognito mode to leave no trace of any site you visit. This tool will protect you from cookies and block trackers in the tabs you open.

Synchronize with all your devices

With versions for Windows and Mac, Firefox allows you to synchronize your content between devices. You can safely share passwords, recent searches, and even tabs and bookmarks, so you don't waste time using the browser.

Download the Firefox APK for Android and maximize all the benefits of this popular Android browser. With a host of customization options and a focus on keeping your privacy safe, you can enjoy maximum speed and security whenever you access the Internet.

Requirements (Latest version)

  • Android 8.0 or higher required

Information about Firefox 151.0.4

Basic information

Developer Mozilla
Category Web Browsers
Rating +3
Languages English
45 more

Distribution model

Pricing Free
License Owner
Copyright © 2026 Mozilla
Why is this app published on Uptodown? (More information)

Security and privacy

Required permissions
See 35 permissions
Certificate signature b1e1bcee2733025ece9456e419a814a3
See security and antivirus report

Download info

Downloads 13,199,581
Date Jun 11, 2026
File type XAPK
Size 268.67 MB
SHA256 5d734476ab6265079998b3149f54ee9d756a9f2fbee17a60271d6df9e8402f86

Technical details

Package Name org.mozilla.firefox
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Older versions

See more
xapk 151.0.4 Android + 8.0 Jun 11, 2026
apk 150.0.1 Android + 8.0 Apr 29, 2026
xapk 150.0 Android + 8.0 Apr 22, 2026
apk 148.0.2 Android + 8.0 Mar 11, 2026
xapk 148.0.1 Android + 8.0 Mar 2, 2026
apk 148.0 Android + 8.0 Feb 27, 2026
Available for other platforms

Rate this App

Review the app
Firefox icon

Rating

4.6
5
4
3
2
1
417 reviews

Users say

  • Users call Firefox a very good app and praise overall quality
  • Many say switching from Chrome to this app was their best decision
  • A common complaint is the app feels too big in size
This is an AI-generated summary based upon real user reviews.

Comments

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ctoc icon
ctoc
1 day ago

Excellent browser

8
Reply
crazygoldencrane11513 icon
crazygoldencrane11513
2 months ago

Very good app, it's a shame it's so big lol

5
Reply
franki_ icon
franki_
2 months ago

I switched from Chrome to Firefox, the best decision I’ve made :D

9
Reply
sillyblackduck18591 icon
sillyblackduck18591
3 months ago

It’s the best and super reliable. I’ve been using it for more than 10 years.

8
Reply
awesomegoldenkingfisher35228 icon
awesomegoldenkingfisher35228
4 months ago

I prefer this over Google and Edge.

8
Reply
massivepurplemouse3396 icon
massivepurplemouse3396
7 months ago

Thank you

15
Reply
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