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Firefox icon

Firefox

147.0.3
Dev Onboard
Image 4.6 386 reviews
13 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 147.0.3

Basic information

Image Developer Mozilla
Image License Free
Image Category Browsing
Image Rating +3
Image Languages English
45 more

Security and privacy

Image Required permissions
See 33 permissions
Image Advertising Not specified
Image Certificate signature b1e1bcee2733025ece9456e419a814a3
Image
See security and antivirus report
Image Why is this app published on Uptodown? (More information)

Download info

Image Downloads 12,954,919
Image Date Feb 6, 2026
Image File type APK
Image Size 573.16 MB
Image SHA256 efd42f7f695de48d8d87a48b723de7d1db254743a70ca031b77ad05be316a2bf

Technical details

Image Package Name org.mozilla.firefox
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Older versions

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xapk 147.0 Android + 8.0 Jan 7, 2026
apk 145.0.2 Android + 8.0 Nov 25, 2025
apk 143.0.4 Android + 5.0 Oct 4, 2025
xapk 143.0.3 Android + 5.0 Oct 2, 2025
apk 142.0.1 Android + 5.0 Aug 29, 2025
apk 142.0 Android + 5.0 Aug 15, 2025
Available for other platforms

Rate this App

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Rating

4.6
5
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Image 386 reviews

Users say

  • ImageUsers repeatedly say they prefer this app over Google and Edge
  • ImageMany express strong satisfaction, often simply saying "Thank you"
  • ImageOverall, the app is viewed as a top, reliable browser choice
ImageThis is an AI-generated summary based upon real user reviews.

Comments

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awesomegoldenkingfisher35228 icon
awesomegoldenkingfisher35228
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1 week ago

I prefer this over Google and Edge.

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massivepurplemouse3396 icon
massivepurplemouse3396
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3 months ago

Thank you

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adorablevioletcoconut17206 icon
adorablevioletcoconut17206
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4 months ago

it's the best

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vaop304885 icon
vaop304885
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5 months ago

Why is there no update prompt for the original version 143.3 now to 143.4?

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ctoc icon
ctoc
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5 months ago

an excellent browser

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bigwhitefrog28845 icon
bigwhitefrog28845
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8 months ago

Better but slow

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