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Firefox icon

Firefox

Fast & Private Browser

Mozilla
158.0.2
  • 9.0
    658 Reviews
  • Oct 22, 2026
    Update date
  • Everyone
  • Android 8.0+
    Android OS

About Firefox

Bernadine Wisoky avatar
Reviewed byBernadine WisokyContent Editor

Firefox is a private browser app that helps you control tracking, tabs, passwords, and everyday web browsing.

Firefox suits people who browse on shared phones, read articles regularly, or want more choice over how a browser handles personal data. It is developed by Mozilla and uses an open source approach. Firefox for Android keeps normal and private activity separate, while its settings let users decide how search, home screen content, and synced data should work. The browser is designed for everyday tasks such as looking up information, opening several pages, and returning to saved sites later.


Firefox features

Tracker blocking and cookie controls

Firefox automatically blocks common social media trackers, cross site cookies, fingerprinting scripts, and cryptominers. Its Total Cookie Protection keeps cookies in separate areas for each website. As a result, a cookie from one site is less able to follow activity on another site.

Private tabs for temporary browsing

Firefox private tabs do not keep browsing history, searches, or cookies after the session ends. This can be useful when you use a shared phone or want to keep a short task separate from normal browsing. You can also lock private tabs with the fingerprint, face unlock, or PIN option already available on your device.

Reading and video tools

Firefox can reduce extra page clutter with Reader Mode when viewing supported articles. This makes it easier to focus on the main text instead of page elements around it. In addition, Picture in Picture lets a video continue in a small window while you switch to another app or page.

Controls that match your browsing habits

You can choose a preferred search engine and place the address bar where it feels more convenient. Firefox also allows changes to the home screen, shortcuts, themes, and wallpapers. If AI related options appear in the browser, you can manage each one separately or turn them off.

Extensions, passwords, and selected sync

Firefox supports compatible mobile extensions for tasks such as ad blocking, privacy controls, and productivity tools. It can generate, save, and autofill strong passwords when you sign in to websites. If you use Firefox on more than one device, you can choose whether to sync tabs, bookmarks, history, and logins instead of sharing every item automatically.


What to consider before using Firefox

Mozilla develops Firefox as an independent, open source browser rather than a browser tied to a device maker. This may matter if you want to review and adjust browser settings instead of relying only on default choices. The available controls include tracker protection, search preferences, private tab access, and extension options.

During setup, Firefox can help bring in bookmarks, passwords, and browsing history from another browser. Signing in is optional, so you can use the browser without creating a sync setup. If you do sign in later, select only the information you want to keep available across your Firefox devices.

Users looking to download Firefox should also consider whether they need extensions on a phone. Compatible extensions can change how websites display or behave, but available add ons may vary. Check each extension’s purpose before adding it, especially when it can access website content.


How to use Firefox on Android

Firefox starts with a home screen for searching or opening a web address. After installing the Firefox APK, take a moment to choose the settings that fit how you browse. You can change these choices later from the browser menu.

  1. Open Firefox and use the address bar to enter a website address or search term, then open the result you need.

  2. Open the tab button when you want to view, switch, or close pages. For a separate temporary session, create a private tab instead of a regular tab.

  3. Visit the browser settings to choose your search engine, move the address bar, and adjust the home screen or shortcuts.

  4. Turn on private tab locking if you want private sessions to require your phone’s fingerprint, face unlock, or PIN before opening.

  5. Add compatible extensions or sign in to choose which bookmarks, passwords, tabs, history, and logins should sync with other Firefox devices.


Get started with Firefox

Firefox combines private browsing options, customizable controls, mobile extensions, and optional data sync in one Android browser. Check the Firefox latest version details before installation if you want the current browser tools and settings.

Official information is available from Mozilla:

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Additional APP Information

Latest Version

158.0.2

Uploaded by

趙茗安

Requires Android

Android 8.0+

Available on

Content Rating

Everyone

What's New in the Latest Version 158.0.2

Last updated on Oct 21, 2026

Security and stability fixes.

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Firefox Screenshots

Firefox posterFirefox screenshot 1Firefox screenshot 2Firefox screenshot 3Firefox screenshot 4Firefox screenshot 5Firefox screenshot 6Firefox screenshot 7

Old Versions of Firefox

APKXAPK
600.5 MBOct 21, 2026
Download
APKXAPK
342.7 MBOct 3, 2025
Download
XAPK
239.4 MBOct 17, 2026
Download
All Versions

Firefox Articles

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