Firefox Nightly for Developers Nightly 200821 06:01

Firefox Nightly is a testing and development platform that offers users the opportunity to experience the latest experimental builds of Firefox. It provides a platform to showcase new innovations and allows users to provide valuable feedback on features and performance.

It is important to note that Firefox Nightly is an unstable environment and is updated daily. By default, data is automatically sent to Mozilla, and occasionally its partners, to help address issues and explore new ideas. Further details about the data shared can be found in Mozilla's privacy policy.

If you encounter any bugs while using Firefox Nightly, we encourage you to report them through our GitHub repository. Additionally, if you'd like to learn more about the permissions Firefox requests, detailed information can be found in our documentation.

We also provide a list of supported devices and minimum system requirements on our website to ensure that you have the optimal browsing experience.

Lastly, as part of our marketing efforts, Firefox may collect certain data for the purpose of analyzing campaign performance. This includes data such as Google advertising ID, IP address, timestamp, country, language/locale, operating system, and app version. For more information on how we handle privacy, please refer to our Privacy Notice.

Join us in exploring the future of Firefox by diving into the exciting world of Firefox Nightly.