Firefox Fast & Private Browser

153.0

Mozilla

4.61

5,774,188 reviews

100,000,000+
Downloads

Free

Browse privately, block ads, and keep control over your web experience.

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4.61 · 5,774,188 reviews · 100,000,000+ downloads · #13 in Communication

Firefox Fast & Private Browser from Mozilla delivers a fast, privacy-first browsing experience with tracking protections by default, a built-in password manager, and cross-device sync. It ranks highly in COMMUNICATION across multiple countries (Japan #1, Finland #5, Brazil #7) and carries a strong 4.60 rating from millions of users. Total downloads exceed 100,000,000+, with 7.1M new installs in the last 30 days.

Pros & Cons

Privacy by default with Enhanced Tracking Protection
Private browsing mode that doesn’t save history or cookies
Total Cookie Protection to limit cross-site tracking
Extensions and built-in password manager for a customizable, private experience

Uses 'Private Browsing' terminology instead of some competitors' 'Incognito' branding
Core feature set emphasizes privacy over flashy, data-centric marketing found in some rivals
Some competitors highlight ad-blocking or data-centric security marketing not foregrounded in Firefox's feature list

About Firefox Fast & Private Browser

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

Download Statistics

Firefox Fast & Private Browser has been downloaded 500 million times. In the last 30 days, the app was downloaded 7.1 million times. It is ranked #2 in communication.

User Ratings

Firefox Fast & Private Browser is rated 4.61 out of 5 stars. The rating is based on 5.8 million ratings.

App Information

Firefox Fast & Private Browser is FREE to download. The APK download size is 236.58 MB. The latest version available is 153.0. The last update was on July 15, 2026.

Technical Requirements

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	500 million
Recent downloads	7.1 million
Rating	4.61 based on 5.8 million ratings
Ranking	Top ranked
Version	153.0
APK size	236.6 MB
Number of libraries	51
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 Tabs Trackers Choose Cookies Picture Https Designed Make Simple People Automatically Blocks Pages Passwords Sync Devices Customize Terms Default Mozilla Block Control Protect Everyday Puts Searches Lock Load Engine Switch Private Browser Browsing Search Privacy Experience Fast Faster Built Web Internet Data Secure Protection Browse Tracking History Blocking

Keywords missing from this app

Mode App Incognito Features Ad Free Safe Security Engines Brave Vpn Websites Adblock Ads Adblocker Online Blocker Speed Time Mobile Dark Performance Super Access Support Lightweight Video Advanced Enjoy Users Downloader Easy

Google Play Rating history and histogram

4.6M

650K

190K

77K

250K

Downloads over time

Firefox Fast & Private Browser has been downloaded 500 million times. Over the past 30 days, it averaged 240 thousand downloads per day.

Changelog of Firefox Fast & Private Browser

Show changelog

Developer information for Mozilla

Mozilla

firefox-android-feedback@mozilla.com

Website

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Address:

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Comments on Firefox Fast & Private Browser for Android

★★★★★ Asma · Jul 6, 2026

This one outshines all the browsers I have used before, both android and desktop versions. The features, UI, extensions and speed are all really good. I love that TWP and uBlock extensions can be used on phone too. I use Firefox on my desktop also and sync function is seamless. I had a very satisfactory experience overall.

★★★★☆ King Inco · Jul 15, 2026

It would be great if the group tabs function lets you sort the tabs inside, or at least take out tabs that you put in.

★★★★★ kalyani ghive · Jul 6, 2026

Mozilla Firefox is a fast, secure, and privacy-focused web browser. It blocks trackers, loads pages quickly, and gives good control over privacy settings. It is a reliable browser for safe internet browsing.

★☆☆☆☆ Jacob Huffman · Jul 21, 2026

Autofill is much worse than it is on chrome. It won't autofill my address or name or credit card info. Very disappointed. The issue has already been reported on the Mozilla forums multiple times.

★☆☆☆☆ Arjun Arjun shetti · Jul 6, 2026

Add Focus mode When using a website to limit the usage of browser only for that website can't allow to open any other web (it can enable by one touch on a focus icon inside the tab)it is only disabled via going to settings and doesn't keep the turn-off button easily accessible. It will become a great feature if you can please add in the next update. And also add Google Lens search for onscreen in any tab with touch Google Lens icon and round what want to search then result pop up show results

Google Play Rankings for Firefox Fast & Private Browser

Top rankings

Rank	Country	Category	List
9	Japan	Overall	Top Free
9	Japan	Applications	Top Free
2	Japan	Communication	Top Free
13	United States	Communication	Top Free
9	Germany	Communication	Top Free
10	Canada	Communication	Top Free
110	Canada	Overall	Top Free
172	United States	Overall	Top Free
6	Spain	Communication	Top Free
6	Finland	Communication	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 51 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 Kotlin Android Library Icon

Kotlin

Android Support Library collections

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 Emoji / Emoji2 AndroidX Concurrent Futures Android Library Icon

AndroidX Concurrent Futures 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 DataStore Android Library Icon

Jetpack DataStore Jetpack WindowManager Android Library Icon

Jetpack WindowManager 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 Graphics Android Library Icon

AndroidX Graphics AndroidX Media3 (ExoPlayer) Android Library Icon

AndroidX Media3 (ExoPlayer) jsoup: Java HTML Parser Android Library Icon

jsoup: Java HTML Parser AndroidX Palette Android Library Icon

AndroidX Palette Sentry Android Library Icon

Sentry

AndroidSVG WebRTC Android Library Icon

WebRTC

Disk LRU Cache GeckoView Android Library Icon

GeckoView

Trust & Safety: Firefox requests a broad set of permissions typical for a feature-rich browser, including location, camera, storage, and notifications. Mozilla emphasizes privacy by default and maintains transparent, open-source governance to help users trust data handling and protection.

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