About Firefox Nightly for Developers
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
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/
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Version:130.0a1
Uploaded:July 14, 2024 at 4:26PM UTC
File size:303.68 MB
Downloads:660
Version:129.0a1
Uploaded:July 8, 2024 at 5:35AM UTC
File size:301.96 MB
Downloads:1,368
Version:128.0a1
Uploaded:June 10, 2024 at 3:28AM UTC
File size:292.9 MB
Downloads:1,285
Version:127.0a1
Uploaded:May 15, 2024 at 3:27AM UTC
File size:290.06 MB
Downloads:1,143
Version:126.0a1
Uploaded:April 15, 2024 at 3:07AM UTC
File size:289.27 MB
Downloads:893
Version:126.0a1-20240322093041
Uploaded:March 23, 2024 at 8:58AM UTC
File size:288.91 MB
Downloads:105
Version:126.0a1-20240320095303
Uploaded:March 21, 2024 at 5:45PM UTC
File size:288.88 MB
Downloads:81
Version:125.0a1
Uploaded:March 18, 2024 at 6:39AM UTC
File size:33.12 MB
Downloads:1,972
Version:124.0a1
Uploaded:February 18, 2024 at 7:18AM UTC
File size:32.87 MB
Downloads:1,552
Version:123.0a1
Uploaded:January 22, 2024 at 6:23PM UTC
File size:32.23 MB
Downloads:2,087