Productivity
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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: github.com/mozilla-mobile/fenix/issues

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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This release comes in several variants (we currently have 4). Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
Nightly 210426 17:01 APK
2015806921
April 26, 2021
armeabi-v7a
Android 5.0+
nodpi
Nightly 210426 17:01 APK
2015806923
April 26, 2021
arm64-v8a
Android 5.0+
nodpi
Nightly 210426 17:01 APK
2015806925
April 26, 2021
x86
Android 5.0+
nodpi
Nightly 210426 17:01 APK
2015806927
April 26, 2021
x86_64
Android 5.0+
nodpi
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