Firefox Nightly for Developers

Firefox Nightly, formerly known as Aurora, offers developers early access to the latest Mozilla Firefox builds. This allows for testing new features and functionalities before their official release, providing valuable feedback to developers on compatibility with various tools and websites.

While fully functional, remember that Firefox Nightly is an alpha release, so occasional instability is expected. However, this early access also means you'll experience the newest features long before they reach stable releases.

System Requirements (Latest Version)

• Requires Android 5.0 or higher

Firefox Nightly for Developers Screenshots