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Download Firefox Nightly for Developers 134.0a1 APK
Version: 134.0a1 (2016058023)
Languages: 124
Package: org.mozilla.fenix
Downloads: 66
Target: Android 15 (API 35)
120, 160, 213, 240, 320, 480, 640dpi
What's new in Firefox Nightly for Developers 134.0a1
From version 5.2.0:
* Sort Logins
* Streamline Bookmarks/History access
* Improved QR code scanning
* Stability and bugfixes
About Firefox Nightly for Developers 134.0a1
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/
Mozilla marketing: In order to understand the performance of certain Mozilla marketing campaigns, Firefox sends data, including a Google advertising ID, IP address, timestamp, country, language/locale, operating system, app version, to our third party vendor. Learn more by reading our Privacy Notice here: www.mozilla.org/privacy/firefox/
Take a browse on the wild side. Be among the first to explore future releases.
Firefox Nightly for Developers 134.0a1 variants
This release comes in several variants (we currently have 22). Consult our handy FAQ to see which download is right for you.
Version:144.0a1(2016109575) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 21, 2025 at 4:53AM UTC
File size:336.42 MB
Downloads:95
Version:144.0a1(2016109375) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 20, 2025 at 1:41AM UTC
File size:336.6 MB
Downloads:294
Version:143.0a1(2016109087) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 18, 2025 at 9:16PM UTC
File size:336.58 MB
Downloads:32
Version:143.0a1(2016108887) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 17, 2025 at 6:54PM UTC
File size:336.46 MB
Downloads:11
Version:143.0a1(2016108703) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 16, 2025 at 4:45PM UTC
File size:336.35 MB
Downloads:25
Version:143.0a1(2016108423) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 15, 2025 at 4:47AM UTC
File size:336.2 MB
Downloads:21
Version:143.0a1(2016108223) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 14, 2025 at 2:19AM UTC
File size:336.13 MB
Downloads:27
Version:143.0a1(2016107935) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 12, 2025 at 10:45PM UTC
File size:335.96 MB
Downloads:47
Version:143.0a1(2016107743) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 11, 2025 at 9:19PM UTC
File size:336.05 MB
Downloads:15
Version:143.0a1(2016107455) for Android 5.0+ (Lollipop, API 21)
Uploaded:August 10, 2025 at 3:33AM UTC
File size:336.28 MB
Downloads:37
Version:145.0a1
Uploaded:September 17, 2025 at 8:05AM UTC
File size:58.17 MB
Downloads:68
Version:144.0a1
Uploaded:September 14, 2025 at 5:33PM UTC
File size:56.07 MB
Downloads:873
Version:143.0a1
Uploaded:August 18, 2025 at 9:16PM UTC
File size:55.76 MB
Downloads:996
Version:142.0a1
Uploaded:July 22, 2025 at 3:31AM UTC
File size:54.73 MB
Downloads:1,046
Version:141.0a1
Uploaded:June 23, 2025 at 5:45PM UTC
File size:54.02 MB
Downloads:888
Version:140.0a1
Uploaded:May 27, 2025 at 10:48PM UTC
File size:53.5 MB
Downloads:1,082
Version:139.0a1
Uploaded:April 28, 2025 at 5:45PM UTC
File size:52.36 MB
Downloads:1,527
Version:138.0a1
Uploaded:April 1, 2025 at 4:08PM UTC
File size:51.65 MB
Downloads:1,247
Version:137.0a1
Uploaded:March 3, 2025 at 3:19PM UTC
File size:51.04 MB
Downloads:992
Version:136.0a1
Uploaded:February 4, 2025 at 6:57AM UTC
File size:51.58 MB
Downloads:977
