Firefox Nightly for Developers (Unreleased) icon

Firefox Nightly for Developers (Unreleased) APK Download

App By:
68.0a1 for Android
Updated On:
Apr 13, 2019
Get it on:
Get Firefox Nightly for Developers (Unreleased) on Google Play

App Category:
Free Communication Apps
Android 4.1+
Get it on:
Get Firefox Nightly for Developers (Unreleased) on Google Play
Package Name:

Firefox Nightly for Developers (Unreleased) App Description

Firefox is a development channel for the latest version of Mozilla Firefox.

Please note that Firefox Aror is no longer available and Firefox has been replaced in Nauty. More info here:

Download the release version of Firefox here:

Firefox Knightley was designed to display a more experimental version of Firefox. Users through the Knightley Channel can react to features and operations to determine the latest Firefox innovative experience and final version of the unstable environment.

Got a bug? Register it at

Firefox Mighty Automatically Sends Mozilla Response:

Want to know more about Firefox requests?

See our list of supported devices and the latest minimum system requirements

Mozilla Marketing: To understand some Mozilla marketing campaign operations, Firefox sends information to our third-party Google ad ID, IP address, timestamp, country, language/locale, operating system, application version. Learn more by reading our privacy policy here:

App Versions History

Version Size Required Android Published on
67.0a1 (2015608521) 53.6 MB Android 4.1+ Jan 31, 2019 Download
66.0a1 (2015602569) 54.6 MB Android 4.1+ Dec 30, 2018 Download
64.0a1 (2015585489) 41.6 MB Android 4.1+ Oct 02, 2018 Download