Firefox Nightly: Developer Only

Firefox Nightly (previously known as Aurora) is the distribution channel for the popular Mozilla browser. This channel allows you to test new versions before they are officially released. This is a great way for developers to see how their tools and sites will perform in future updates.

Although the browser is fully functional, it is an alpha version and therefore may be somewhat unstable. You'll also see the latest features added earlier than other users who only update after the version is stable.

Testing new versions of Firefox can provide developers with valuable information so they can optimize the browser for betas and eventually roll out a version that everyone is using.

Requirements (latest version)

Requires Android 5.0 or higher.