Firefox Fast & Private Browser

151.0.4

Mozilla

4.59

5,715,723 reviews

100,000,000+
Downloads

Free

Private by default. Less tracking. Peace of mind built in.

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About Firefox Fast & Private Browser

Firefox Fast & Private Browser is a communication app developed by Mozilla.

How many times has Firefox Fast & Private Browser been downloaded?

Firefox Fast & Private Browser has been downloaded 490 million times. In the last 30 days, the app was downloaded 6.8 million times. It is ranked #1 in communication.

What is the rating of Firefox Fast & Private Browser?

Firefox Fast & Private Browser is rated 4.59 out of 5 stars, based on 5.7 million ratings.

Is Firefox Fast & Private Browser free?

Firefox Fast & Private Browser is free to download. The APK download size is 233.10 MB. The latest version available is 151.0.4. The last update was on June 8, 2026.

What are the requirements for Firefox Fast & Private Browser?

Firefox Fast & Private Browser requires Android 8.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2010.

Description

The internet. As it should be.

More data about Firefox Fast & Private Browser

Price	Free to download
Total downloads	490 million
Recent downloads	6.8 million
Rating	4.59 based on 5.7 million ratings
Ranking	Top ranked
Version	151.0.4
APK size	233.1 MB
Number of libraries	50
Designed for Android	8.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Firefox Fast & Private Browser app

Firefox Fast & Private Browser compared with similar apps

Common keywords of similar apps

Firefox Default Mozilla Automatically Tabs Blocks Choose Making Extensions Passwords Focus Peace Mind Common Extra People Enhanced Companies Searches Lock Total Cookie Created Harder Add Blockers Tools Customize Save Private Browsing Privacy Search Tracking Built Browse Trackers Protection Mode Https History Cookies Site Fast Browser Internet Web Ad

Keywords missing from this app

Secure Experience Data Safe Online Ads Free Incognito App Features Security Brave Enjoy Support Blocking Dark Video Vpn Protect Performance Faster Engine Websites Users Recent Control Anonymous Personal Blocker Access Speed

Google Play Rating history and histogram

Downloads over time

Firefox Fast & Private Browser has been downloaded 490 million times. Over the past 30 days, it averaged 230 thousand downloads per day.

Changelog of Firefox Fast & Private Browser

Show changelog

Developer information for Mozilla

Mozilla

firefox-android-feedback@mozilla.com

Website

Legal name:

Address:

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Comments on Firefox Fast & Private Browser for Android

★★★★★ Ellen Abbott · Jun 9, 2026

I have been using Firefox for many years now and it is great. I have no issues with it at all.

★★★★★ Fatin Izzati · Jun 6, 2026

A secure and privacy-focused browser with excellent performance and useful customization options. Highly recommended.

★★★★★ jared Piamonte · Jun 3, 2026

Firefox Browser Add-ons Log in Search 1,533 extensions found in Appearance Filter results Search results Dark Reader Recommended Recommended Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing. Rated 4.5 out of 5 Dark Reader Ltd 1,290,570 users SponsorBlock - Skip Sponsorships on YouTube SponsorBlock - Skip Sponsorships on YouTube Recommended Recommended Easily skip YouTube video sponsors. When

★☆☆☆☆ Raymond · Jun 9, 2026

This app worked fine as of March 2025. Ever since though, it's been a fricking nightmare. I click on, "Open images in new tab" and all that shows up is a microscopic white dot in the middle of the screen. I constantly have to reload webpages before they even display properly. Just numerous errors now and to be quite honest, I would've already uninstalled this app but my computer died and there's no way to save my Bookmarks on Android. Install this app at your own risk!

★☆☆☆☆ Secret Squirrel · May 29, 2026

Ever since I installed Firefox I've had issues with my phone. Apps suddenly shut down for no apparent reason, including but not limited to Firefox. I really wanted to like this, because I'm not fond of Google at all, but unfortunately it's just not working for me. I wouldn't be surprised if Google has something built in to cause issues with other browsers because I also tried Duck Go and had similar issues with theirs. If I were a competitor, I would be investigating this.

★☆☆☆☆ Xzulas · Jun 3, 2026

This browser is 100% compromised!! Big tech pipeline of stealing your data and reselling it to the highest bidder and Firefox top of the chain now thanks to their wonderful new CEO I mean there are points when you can't even get this browser to quit playing a video the reason is cuz it's constantly sending and receiving data constantly!!!

★☆☆☆☆ Isis · Jun 6, 2026

I really dislike the new UI. some features that were great also seem to have been removed? Like pausing a video when you're on the tabs page, things like that. It looks more like the chrome app now, which I despise. Part of what made firefox so great is its UI. apparently when opening a new tab it also doesn't open right next to your current one anymore? I don't understand why they'd remove these QOL improvements? It's so odd to me. Wish I could switch back...

Google Play Rankings for Firefox Fast & Private Browser

Top rankings

Rank	Country	Category	List
1	Japan	Communication	Top Free
11	Japan	Overall	Top Free
11	Japan	Applications	Top Free
8	United States	Communication	Top Free
8	Canada	Communication	Top Free
9	Germany	Communication	Top Free
142	United States	Overall	Top Free
5	Finland	Communication	Top Free
10	France	Communication	Top Free
110	Canada	Overall	Top Free

Show all market rankings

Ranking history in Japan

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Technologies used by Firefox Fast & Private Browser

Firefox Fast & Private Browser is requesting 34 permissions and is using 50 libraries.

Permissions

Development tools

test access to protected storage

Your location

approximate (network-based) location, precise (GPS) location

Network communication

view network connections, download files without notification, full network access, receive data from Internet

Storage

modify or delete the contents of your USB storage

Hardware controls

take pictures and videos, change your audio settings, record audio, control vibration

System tools

run at startup, prevent phone from sleeping

Extra

android.permission.CREDENTIAL_MANAGER_QUERY_CANDIDATE_CREDENTIALS, android.permission.CREDENTIAL_MANAGER_SET_ORIGIN, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_DATA_SYNC, android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK, android.permission.FOREGROUND_SERVICE_SPECIAL_USE, android.permission.HIGH_SAMPLING_RATE_SENSORS, android.permission.POST_NOTIFICATIONS, android.permission.QUERY_ALL_PACKAGES, android.permission.READ_MEDIA_AUDIO, android.permission.READ_MEDIA_VISUAL_USER_SELECTED, android.permission.REQUEST_INSTALL_PACKAGES, android.permission.USE_BIOMETRIC, android.permission.USE_FINGERPRINT, com.adjust.preinstall.READ_PERMISSION, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, org.mozilla.firefox.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, org.mozilla.firefox.permission.PROFILER_INTERNAL, org.mozilla.firefox.permission.RECEIVE_DOWNLOAD_BROADCAST

Ad network libraries

Adjust

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Firebase Android Library Icon

Firebase

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media Google Cloud Messaging (GCM) Android Library Icon

Google Cloud Messaging (GCM)

Android Transition Support Library

Android Support Library collections Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter AndroidX App Startup Android Library Icon

AndroidX App Startup

Android Support Library Document File Android WorkManager Android Library Icon

Android WorkManager AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 Okio Android Library Icon

Okio

AndroidX Concurrent Futures AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 IntelliJ IDEA Android Library Icon

IntelliJ IDEA AndroidX Tracing Android Library Icon

AndroidX Tracing AndroidX SQLite Android Library Icon

AndroidX SQLite AndroidX ExifInterface Android Library Icon

AndroidX ExifInterface AndroidX ProfileInstaller Android Library Icon

AndroidX ProfileInstaller AndroidX DynamicAnimation Android Library Icon

AndroidX DynamicAnimation Google ZXing Android Library Icon

Google ZXing AndroidX Preference Android Library Icon

AndroidX Preference Google Protocol Buffers Android Library Icon

Google Protocol Buffers Jetpack WindowManager Android Library Icon

Jetpack WindowManager Jetpack DataStore Android Library Icon

Jetpack DataStore Android View Binding Android Library Icon

Android View Binding Jetpack Navigation Android Library Icon

Jetpack Navigation Kotlinx Serialization Android Library Icon

Kotlinx Serialization Jetpack Compose Android Library Icon

Jetpack Compose AndroidX Biometric Android Library Icon

AndroidX Biometric AndroidX Autofill Android Library Icon

AndroidX Autofill AndroidX Palette Android Library Icon

AndroidX Palette AndroidX Graphics Android Library Icon

AndroidX Graphics AndroidX Media3 (ExoPlayer) Android Library Icon

AndroidX Media3 (ExoPlayer) Sentry Android Library Icon

Sentry

AndroidSVG WebRTC Android Library Icon

WebRTC

Disk LRU Cache GeckoView Android Library Icon

GeckoView

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