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Download Firefox Fast & Private Browser 55.0 APK
Target: Android 6.0 (Marshmallow, API 23)
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What's new in Firefox Fast & Private Browser 55.0
* Added Bulgarian (bg) and Kabyle (kab) locales
* Improved bookmarks sync performance for Firefox for Android
* Improved stability during media playback
About Firefox Fast & Private Browser 55.0
Experience a fast, smart and personal Web. Firefox is the independent, people-first browser made by Mozilla, voted the Most Trusted Internet Company for Privacy. Upgrade today and join hundreds of millions who depend on Firefox for a more personal browsing experience.
Premium
FAST. SMART. YOURS.
Firefox is made with you in mind and gives you the power to take back control of your Web experience.
That’s why we design the product with smart features that take the guesswork out of browsing.
SEARCH INTELLIGENTLY & GET THERE FASTER
- Firefox anticipates your needs and intuitively provides multiple suggested and previously searched results across your favorite search engines. Every time.
- Easily access shortcuts to search providers including Wikipedia, Twitter and Amazon.
NEXT LEVEL PRIVACY
- Your privacy has been upgraded. Private Browsing with Tracking Protection blocks parts of Web pages that may track your browsing activity.
SYNC FIREFOX ACROSS YOUR DEVICES
- With a Firefox Account, access your history, bookmarks and open tabs from your desktop on your smartphone and tablet.
- Firefox also safely remembers your passwords across devices so you don’t have to.
INTUITIVE VISUAL TABS
- Intuitive visual and numbered tabs easily let you find content for future reference.
- Open as many tabs as you like without losing track of your open Web pages.
EASY ACCESS TO YOUR TOP SITES
- Spend your time reading your favorites sites instead of looking for them.
ADD-ONS FOR EVERYTHING
- Take control of your Web experience by personalizing Firefox with add-ons like ad blockers, password and download managers and more.
QUICK SHARE
- Firefox remembers your most recently used apps to help you easily share content to Facebook, Twitter, WhatsApp, Skype and more.
TAKE IT TO THE BIG SCREEN
- Send video and Web content from your smartphone or tablet to any TV equipped with supported streaming capabilities.
Learn more about Firefox for Android:
- Have questions or need help? Visit support.mozilla.org/mobile
- Read about Firefox permissions: mzl.la/Permissions
- Learn more about what’s up at Mozilla: blog.mozilla.org
- Like Firefox on Facebook: mzl.la/FXFacebook
- Follow Firefox on Twitter: mzl.la/FXTwitter
ABOUT MOZILLA
Mozilla exists to build the Internet as a public resource accessible to all because we believe open and free is better than closed and controlled. We build products like Firefox to promote choice and transparency and give people more control over their lives online. Learn more at www.mozilla.org
Privacy Policy: www.mozilla.org/legal/privacy/firefox.html
Firefox Fast & Private Browser 55.0 variants
This release comes in several variants (we currently have 3). Consult our handy FAQ to see which download is right for you.
Version:143.0.4(2016118130) for Android 5.0+ (Lollipop, API 21)
Uploaded:October 5, 2025 at 4:34AM UTC
File size:111.95 MB
Downloads:3,890
Version:143.0.2(2016116026) for Android 5.0+ (Lollipop, API 21)
Uploaded:October 2, 2025 at 8:47AM UTC
File size:111.92 MB
Downloads:227
Version:141.0.3(2016106986) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 15, 2025 at 9:42PM UTC
File size:109.89 MB
Downloads:2,384
Version:141.0.2(2016106610) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 6, 2025 at 6:01AM UTC
File size:109.92 MB
Downloads:866
Version:141.0.1(2016105274) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 1, 2025 at 4:46AM UTC
File size:109.87 MB
Downloads:715
Version:141.0(2016102626) for Android 5.0+ (Lollipop, API 21)
Uploaded:July 22, 2025 at 5:22PM UTC
File size:109.74 MB
Downloads:1,200
Version:140.0.4(2016101258) for Android 5.0+ (Lollipop, API 21)
Uploaded:July 8, 2025 at 7:49PM UTC
File size:108.88 MB
Downloads:2,663
Version:140.0.3(2016099930) for Android 5.0+ (Lollipop, API 21)
Uploaded:July 2, 2025 at 9:36PM UTC
File size:108.90 MB
Downloads:870
Version:140.0(2016097282) for Android 5.0+ (Lollipop, API 21)
Uploaded:June 25, 2025 at 8:07PM UTC
File size:108.83 MB
Downloads:1,121
Version:139.0.4(2016095882) for Android 5.0+ (Lollipop, API 21)
Uploaded:June 11, 2025 at 7:00AM UTC
File size:108.01 MB
Downloads:2,210
Version:152.0.4
Uploaded:July 1, 2026 at 8:48PM UTC
File size:125.19 MB
Downloads:415
Version:152.0.2
Uploaded:June 24, 2026 at 7:27PM UTC
File size:122.47 MB
Downloads:3,309
Version:152.0.1
Uploaded:June 20, 2026 at 8:17AM UTC
File size:122.60 MB
Downloads:2,382
Version:152.0
Uploaded:June 12, 2026 at 3:01AM UTC
File size:125.29 MB
Downloads:25
Version:151.0.4
Uploaded:June 11, 2026 at 1:47AM UTC
File size:120.88 MB
Downloads:4,490
Version:151.0.3
Uploaded:June 2, 2026 at 5:17PM UTC
File size:120.81 MB
Downloads:3,535
Version:151.0.2
Uploaded:May 26, 2026 at 9:54PM UTC
File size:120.65 MB
Downloads:2,795
Version:151.0
Uploaded:May 21, 2026 at 9:26PM UTC
File size:120.66 MB
Downloads:2,953
Version:150.0.3
Uploaded:May 19, 2026 at 1:49AM UTC
File size:120.11 MB
Downloads:2,164
Version:150.0.2
Uploaded:May 8, 2026 at 8:06PM UTC
File size:117.42 MB
Downloads:2,864
