It changes frequently, but you can always find it in the most recent Mozilla Firefox release. If you're not a developer, you might consider using the latest end-user beta instead.
#Mozilla firefox developers archive
If there are any pages on this archive site that you think should be added back to please file a bug. Most of this content is highly out of date (some pages havent been updated since the project began in 1998) and exists for historical purposes only.
Otherwise, we enjoyed using the new Firefox so much we might consider switching back.įirefox Quantum Developer Edition focuses on the new CSS engine designed to be the fastest, most powerful Firefox to date. Of course, you don't want to use this as a daily browser, especially in work situations. The beautiful thing about the developer edition is that anyone can use and test it. Firefox Developer Edition features the latest changes and development tools you need to build for the web.