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Download Firefox Nightly for Developers 147.0a1 APK
Version: 147.0a1 (2016129631)
Languages: 126
Package: org.mozilla.fenix
Downloads: 24
Target: Android 16 (API 36)
120, 160, 213, 240, 320, 480, 640dpi
What's new in Firefox Nightly for Developers 147.0a1
From version 5.2.0:
* Sort Logins
* Streamline Bookmarks/History access
* Improved QR code scanning
* Stability and bugfixes
About Firefox Nightly for Developers 147.0a1
Warning: Nightly is an unstable testing and development platform. By default, Firefox Nightly automatically sends data to Mozilla — and sometimes our partners — to help us handle problems and try ideas. Learn what is shared: www.mozilla.org/en-US/privacy/firefox/#pre-release
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Firefox Nightly gets updated every day and is designed to showcase the more experimental builds of Firefox. The Nightly channel allows users to experience the newest Firefox innovations in an unstable environment and provide feedback on features and performance to help determine what makes the final release.
Found a bug? Report it at: bugzilla.mozilla.org/enter_bug.cgi?product=Fenix
Want to know more about the permissions Firefox requests?: mzl.la/Permissions
See our list of supported devices and latest minimum system requirements at: www.mozilla.org/firefox/mobile/platforms/
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The Firefox browser was created in 2004 by Mozilla as a faster, more private browser with more customizable features than web browsers like Internet Explorer. Today, we are still not-for-profit, still not owned by any billionaires and still working to make the internet — and the time you spend on it — better. To learn more about Mozilla, please go to www.mozilla.org.
LEARN MORE
- Terms of Use: www.mozilla.org/about/legal/terms/firefox/
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Take a browse on the wild side. Be among the first to explore future releases.
Firefox Nightly for Developers 147.0a1 variants
This release comes in several variants (we currently have 47). Consult our handy FAQ to see which download is right for you.
Version:147.0a1(2016130399) for Android 8.0+ (Oreo, API 26)
Uploaded:December 6, 2025 at 1:35PM UTC
File size:268.19 MB
Downloads:10
Version:147.0a1(2016130303) for Android 8.0+ (Oreo, API 26)
Uploaded:December 6, 2025 at 1:08AM UTC
File size:268.15 MB
Downloads:7
Version:147.0a1(2016130207) for Android 8.0+ (Oreo, API 26)
Uploaded:December 5, 2025 at 1:32PM UTC
File size:268.08 MB
Downloads:11
Version:147.0a1(2016130079) for Android 8.0+ (Oreo, API 26)
Uploaded:December 4, 2025 at 11:37PM UTC
File size:268.01 MB
Downloads:14
Version:147.0a1(2016130015) for Android 8.0+ (Oreo, API 26)
Uploaded:December 4, 2025 at 1:57PM UTC
File size:268.06 MB
Downloads:13
Version:147.0a1(2016129823) for Android 8.0+ (Oreo, API 26)
Uploaded:December 3, 2025 at 1:30PM UTC
File size:267.49 MB
Downloads:15
Version:147.0a1(2016129631) for Android 8.0+ (Oreo, API 26)
Uploaded:December 2, 2025 at 1:40PM UTC
File size:267.37 MB
Downloads:24
Version:147.0a1(2016129535) for Android 8.0+ (Oreo, API 26)
Uploaded:December 2, 2025 at 1:44AM UTC
File size:267.68 MB
Downloads:12
Version:147.0a1(2016129447) for Android 8.0+ (Oreo, API 26)
Uploaded:December 1, 2025 at 2:10PM UTC
File size:267.61 MB
Downloads:10
Version:147.0a1(2016129151) for Android 8.0+ (Oreo, API 26)
Uploaded:November 30, 2025 at 1:27AM UTC
File size:267.66 MB
Downloads:43
Version:147.0a1
Uploaded:December 6, 2025 at 1:35PM UTC
File size:55.6 MB
Downloads:1,660
Version:146.0a1
Uploaded:November 10, 2025 at 2:18PM UTC
File size:58.28 MB
Downloads:2,142
Version:145.0a1
Uploaded:October 13, 2025 at 8:09AM UTC
File size:58.17 MB
Downloads:1,226
Version:144.0a1
Uploaded:September 14, 2025 at 5:33PM UTC
File size:56.07 MB
Downloads:1,073
Version:143.0a1
Uploaded:August 18, 2025 at 9:16PM UTC
File size:55.76 MB
Downloads:1,076
Version:142.0a1
Uploaded:July 22, 2025 at 3:31AM UTC
File size:54.73 MB
Downloads:1,075
Version:141.0a1
Uploaded:June 23, 2025 at 5:45PM UTC
File size:54.02 MB
Downloads:902
Version:140.0a1
Uploaded:May 27, 2025 at 10:48PM UTC
File size:53.5 MB
Downloads:1,104
Version:139.0a1
Uploaded:April 28, 2025 at 5:45PM UTC
File size:52.36 MB
Downloads:1,540
Version:138.0a1
Uploaded:April 1, 2025 at 4:08PM UTC
File size:51.65 MB
Downloads:1,266
