Firefox APK for Android

- Fast & Private Browser

Mozilla Original

Verified

4.6★

505M+

8.0+

Free

Sep 2, 2026

Only non-profit-backed browser with ad blocker that is secure, private & fast

Download Firefox APK 155.0 596_MB Old versions

What is Firefox?

Mozilla Firefox is a popular browser on the Android platform that has all the best that is on the desktop. It’s easy to use – browse your favorite sites with a minimum of taps. The browser is fast, syncs with any of your devices, it’s easy to create bookmarks and more.

Also known as: Mozilla Firefox, Firefox Fast & Private Browser

Download Firefox Fast & Private Browser APK for Android

What's New in Version 155.0

-Fixed an issue where inactive tabs were also being closed when all active tabs were selected for closing.
-Fixed an error that was appearing after signing in to the built-in VPN.

Other versions

Firefox 155.0 latest 596MB • Android 8.0+ • arm64-v8a • armeabi-v7a • x86_64 Download
Firefox 154.0 596MB • Android 8.0+ • arm64-v8a • armeabi-v7a • x86_64 Download
Firefox 153.0.3 596MB • Android 8.0+ • arm64-v8a • armeabi-v7a • x86_64 Download
Firefox 153.0.2 596MB • Android 8.0+ • arm64-v8a • armeabi-v7a • x86_64 Download

How to install APK / XAPK files?

System Requirements

OS Version: Android 8.0 (OREO) or higher
Architecture: Varies by file (Which one do I need?)
Disk Space: ~900 MB free space required
RAM: 2 GB
Internet: Required

Permissions (35)

Internet
Record Audio
Camera
Access Network State
Read External Storage

APK File Details

Package ID	org.mozilla.firefox
Available on	Google Play Firefox for Mac
Developer	Mozilla
License	Free ( No Ads)
Content Rating	Everyone
Interface Language	English +92 English, Japanese, German, Bulgarian, Thai, Hindi, Vietnamese, Ukrainian, Polish, Korean, Romanian, Arabic, French, Turkish, Czech, Spanish, Italian, Hungarian, Russian, Chinese, Portuguese, + 72 localizations

APK Verification & Virus Scan Results

No Virus Signature Verified Safe & unmodified

Virus scan: Verified safe (0/60) View report. This APK is free of malware and its signature matches the official developer release.

Show File Details (SHA-256, SHA-1, MD5)

SHA-1 Signature:

920f4876a6a57b4a6a2f4ccaf65f7d29ce26ff2c

SHA-256 Hash:

da0f397c353fd1e89f25a6be500f9cece6c395bce1b528a8cd8c939de64f1dc3

MD5 Checksum:

59f8ae5d8bd2bc293818640c39016bb7

Frequently Asked Questions

Is Firefox safe to download?

Yes, Firefox is safe to download. The APK is scanned on every update — no malware or viruses detected. You can verify the full scan report in the Security section above.

How to install Firefox APK on Android?

Download the APK using the button above. Then open the file and tap Install. If prompted, enable "Install from unknown sources" in Settings → Security. The process takes under a minute. Read more

Why is Firefox such a large file?

Firefox is 596 MB because it includes high-resolution assets and offline content. We recommend downloading over Wi-Fi. Make sure you have enough free storage before installing.

What Android version does Firefox require?

Firefox requires Android 8.0 (API 26) or higher. Optimized for Android 17 (API 37).

Is Firefox free?

Yes, this app is completely free to download and use.

How to update Firefox to the latest version?

Download the latest APK from this page and install it over your existing version — no need to uninstall first. Your data and settings will be preserved. We update the file as soon as a new version is released.

What processor architecture does Firefox support?

Firefox supports arm64-v8a, armeabi-v7a, x86_64. If you are unsure about your device architecture, check the Device Info section on this page.

Found a problem on this page?