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Download Firefox Fast & Private Browser 66.0 APK
Target: Android 8.0 (Oreo, API 26)
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What's new in Firefox Fast & Private Browser 66.0
We’re working to make Firefox for Android better with each new release. Read the release notes to learn about any new features, bug fixes, and performance improvements at www.mozilla.org/en-US/firefox/android/notes/.
About Firefox Fast & Private Browser 66.0
You have the right to own your life – and your data. That’s why Firefox fights for you with tech you can trust. Firefox is the independent, people-first browser made by Mozilla, voted the Most Trusted Internet Company for Privacy. Install today and join hundreds of millions who depend on Firefox for speed, privacy, and more personal browsing experience.
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FAST. PRIVATE. SAFE.
Firefox is twice as fast as it was before giving you a powerful web browser that delivers more speed and control. Keep what’s personal private with strong privacy control. With Firefox, you decide what to share online and when, because your life is your business. We designed Firefox with smart browsing features that let you take your privacy, passwords, and bookmarks with you safely wherever you go.
PRIVACY CONTROL IN ALL THE RIGHT PLACES
Firefox gives you greater privacy protection while you’re on the web. Block unwanted ads and trackers that follow you around the web with Enhanced Tracking Protection. Search in Private Browsing mode and you won’t be traced or tracked — your private browsing history is automatically erased when you're done.
OWN YOUR LIFE WHEREVER YOU INTERNET
Add Firefox across your devices for secure, seamless browsing. Sync your devices to take your favorite bookmarks, saved logins and browsing history wherever you go. Send open tabs between mobile and desktop. And Firefox makes password management easy by remembering your passwords across devices. Take your internet life everywhere, knowing that your data is safe, never sold.
FIND IT FAST WITH A SMART SEARCH BAR
Firefox anticipates your needs with smart search suggestions and quick access to the sites you visit most. Type in your search question and get suggested and previously searched results across your favorite search engines. And choose which search provider you want as your default, including Wikipedia, Twitter and Amazon.
ORGANIZE YOUR TABS THE WAY YOU LIKE
Create as many tabs as you like without losing track. Firefox displays your open tabs as thumbnails and numbered tabs, making it easy to find what you want quickly. Pro-tip: with a Firefox Account, you can send an open tab on one device to all your others with a single tap.
DISCOVER MORE OF WHAT YOU LOVE
Find and share great content across your devices. Open a new tab in your web browser to see the sites you visit most, your recent bookmarks and popular articles on Pocket. Firefox remembers your most recently used apps to help you get where you’re going fast, without hassle.
EXTEND WHAT YOUR BROWSER CAN DO
Explore hundreds of browser extensions, themes and add-ons to create a browsing experience all your own. Put the tools you use most where you want them with awesome add-ons. Boost your productivity and focus with smart tools. Stay safe online with ad blockers and secure password managers.
SHARE ANYTHING IN A FEW TAPS
The Firefox web browser makes it easy to share links to web pages or specific items on a page by remembering your most recently used apps like Facebook, Instagram, Twitter, WhatsApp, Skype and more.
CAST CONTENT FROM YOUR DEVICE TO YOUR TV
Stream 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
Privacy Policy: www.mozilla.org/legal/privacy/firefox.html
Firefox Fast & Private Browser 66.0 variants
This release comes in several variants (we currently have 3). Consult our handy FAQ to see which download is right for you.
Version:68.11.0(2015711849) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:July 22, 2020 at 10:05AM UTC
File size:51.06 MB
Downloads:100,107
Version:68.10.1(2015708993) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:July 7, 2020 at 3:58PM UTC
File size:51.06 MB
Downloads:32,924
Version:68.10.0(2015706689) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:June 26, 2020 at 6:42PM UTC
File size:51.06 MB
Downloads:6,720
Version:68.9.0(2015701353) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:May 29, 2020 at 7:51AM UTC
File size:51.05 MB
Downloads:5,822
Version:68.8.1(2015698841) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:May 19, 2020 at 3:38PM UTC
File size:51.04 MB
Downloads:4,479
Version:68.8.0(2015695961) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:April 30, 2020 at 4:33AM UTC
File size:51.04 MB
Downloads:1,859
Version:68.8.0(2015695553) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:April 30, 2020 at 12:00AM UTC
File size:51.04 MB
Downloads:3,189
Version:68.7.0(2015690865) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:April 4, 2020 at 3:36PM UTC
File size:51.02 MB
Downloads:9,241
Version:68.6.0(2015685385) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:March 6, 2020 at 4:36PM UTC
File size:50.97 MB
Downloads:1,978
Version:68.6.0(2015684817) for Android 4.1+ (Jelly Bean, API 16)
Uploaded:March 3, 2020 at 5:35AM UTC
File size:51.06 MB
Downloads:6,552
Version:158.0
Uploaded:October 14, 2026 at 6:01PM UTC
File size:125.94 MB
Downloads:738
Version:157.0.1
Uploaded:October 7, 2026 at 6:57PM UTC
File size:66.32 MB
Downloads:3,360
Version:157.0
Uploaded:October 6, 2026 at 6:09AM UTC
File size:66.31 MB
Downloads:5,092
Version:156.0.1
Uploaded:September 26, 2026 at 7:39AM UTC
File size:127.34 MB
Downloads:2,576
Version:156.0
Uploaded:September 18, 2026 at 7:54AM UTC
File size:127.10 MB
Downloads:2,367
Version:155.0.1
Uploaded:September 9, 2026 at 7:18AM UTC
File size:126.92 MB
Downloads:5,553
Version:155.0
Uploaded:September 3, 2026 at 8:06AM UTC
File size:64.53 MB
Downloads:1,207
Version:154.0.1
Uploaded:August 26, 2026 at 2:17AM UTC
File size:124.11 MB
Downloads:6,749
Version:154.0
Uploaded:August 20, 2026 at 11:15PM UTC
File size:64.82 MB
Downloads:3,072
Version:153.0.4
Uploaded:August 13, 2026 at 5:02AM UTC
File size:123.38 MB
Downloads:3,926
