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Firefox Fast & Private Browser

Firefox Fast & Private Browser

Privacy protection. Safer web.

216K ratings
2731 reviews
#31 in free Utilities
🔧 Utilities
📊 Productivity
Free

Details

  • Released
  • Updated
  • November 12, 2015
  • August 10, 2026

Features

Developer

Mozilla
✨Promote your app ✨
Firefox Fast & Private Browser screenshot #1 for iPhone
Firefox Fast & Private Browser screenshot #2 for iPhone
Firefox Fast & Private Browser screenshot #3 for iPhone
Firefox Fast & Private Browser screenshot #4 for iPhone
Firefox Fast & Private Browser screenshot #5 for iPhone
Firefox Fast & Private Browser screenshot #6 for iPhone
Firefox Fast & Private Browser screenshot #7 for iPhone
iphone
ipad
📊no. 31
Charts↘︎
📌Ready
Reviews summary↘︎
⭐2.7K
Reviews↘︎
📝40+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪1 in live
Events↘︎
❓5 answered
FAQ↘︎
📦~ in 6 days
Updates frequency↘︎
🖼️Get Icon
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About

A fast and private web browser that protects you by default. It blocks trackers, offers private browsing, and provides tools to help you focus on content and manage your logins securely.

✓Enhanced Tracking Protection
✓Private browsing mode
✓Page summaries
✓Built-in password manager
✓Reader Mode
✓Sync across devices
Show original description

What users say

Summarized from real user reviews of Firefox Fast & Private Browser. Based on 216K reviews and a 4.6/5 average, it highlights the 4 positives and 4 negatives reviewers mention most about this Utilities app.

Positive things

  • 🚀Fast and efficient
  • 🔒Secure and privacy-focused
  • 👍Great alternative to Chrome and Safari
  • 💡Useful sync functionality across devices

Negative things

  • 🐛Buggy and unstable, crashes frequently
  • 🔋High battery consumption
  • 👎Cluttered and confusing UI, especially on iPad
  • 🤔Lack of customization and extension options
See all reviews
+1

What's New in Firefox Fast & Private Browser

153.3

August 10, 2026

Behind-the-scenes updates to keep your browsing steady, smooth, and responsive. Enjoying Firefox? Leave a review. Got ideas or feedback? Join the conversation at https://connect.mozilla.org. Need help? Our volunteer support community has your back at https://mzl.la/iOSSupport.

More

Charts

Top Free

📊 31

Utilities

The app has maintained its position at 31 recently.

Last updated on August 12, 2026.

Events

Read more about AI on your terms.
Event EndedMajor Update

AI on your terms.

Enjoy optional AI tools, only when you need them.

Jul 9, 2026 — Aug 9, 2026

Read More

Read more about Your new summer sidekick.
Event EndedLive Event

Your new summer sidekick.

Live World Cup updates to keep up with every game.

Jun 7, 2026 — Jul 8, 2026

Read More

Read more about AI 功能，由你掌控
Event Ended重磅更新

AI 功能，由你掌控

按需使用可选 AI 工具。

May 18, 2026 — Jun 18, 2026

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Pretty good layout and user friendly

Easy layout and awesome results
Sheridan_blaSheridan_bla

Randy Jackson

Best browser of all for many years
Randy 0 UmatillaRandy 0 Umatilla

Soon to be former user

Atrociously slow. Suspiciously began around the time unwanted AI implementations were added. I’m guess you’ve begun accepting trash vibecode at a large scale as well. How depressing. This is going to spiral in quality because of the burden of maintaining a failure of a codebase.
helpmepleasestoplolhelpmepleasestoplol

garbage

terrible performance and no one wants any ai anything. it’s a web browser
fooddood87fooddood87

Fix it.

The app keeps crashing. I keep getting logged out. The tabs keep refreshing. Also, whenever a page refreshes, it messes with the browsing history by leaving duplicate entries in the page history. And pages keep being forced everywhere but where I last left them. Switching tabs and navigating pages is too slow. This is on Private Browsing, where there is not website data to delete.
Show more
Hubakon1368Hubakon1368
See 2726 more reviews

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User experience

🐞

Reported Bugs

4 issues

Images not loading properly

Bug

Incompatibility with certain websites and web apps

Bug

Keyboard issues and unexpected behavior when switching between apps

Bug

Sync issues and data loss when switching devices

Bug
✨

Requested Features

4 requests

Dark mode option

Feature

Improved bookmark management and organization

Feature

Built-in ad blocker or support for third-party ad blockers

Feature

Ability to rearrange tabs and customize the UI

Feature

FAQ

What does Firefox: Private Web Browser do?

This app is a fast and private web browser designed to protect users by default. It includes features like Enhanced Tracking Protection to block trackers, a private browsing mode that doesn't save history, and tools to help users focus on content and manage their online information securely.

What are the key features of Firefox?

Key features include Enhanced Tracking Protection that blocks trackers by default, a private browsing mode, page summaries for quick comprehension, a built-in password manager for secure login management, Reader Mode to remove ads from articles, and the ability to sync tabs, bookmarks, and passwords across devices.

Is Firefox free to use?

Yes, Firefox is a free web browser. It was created by Mozilla, a nonprofit organization, with the goal of providing a faster, more private, and customizable internet experience without profit as the primary driver.

What devices is Firefox available on?

While the provided data doesn't explicitly list all compatible devices, Firefox is a widely available web browser and typically supports major operating systems for desktop and mobile, allowing for seamless syncing across your devices when you sign in to your Mozilla account.

How does Firefox enhance privacy?

Firefox enhances privacy through several built-in features. Enhanced Tracking Protection automatically blocks common trackers, including social media, crypto miners, and fingerprinters. The private browsing mode ensures that your browsing history, searches, and cookies are not saved during your session.