Unmatched data protection — on the release cadence that suits you
Your data stays your business
The Firefox browser is open source, provides Enhanced Tracking Protection and soon will support DNS over HTTPS — all part of our longstanding commitment to data protection.
Deploy when and how you want
With install packages and a wide expansion of group policies and features, deployment is faster and more flexible than ever — and a breeze in Windows and macOS environments.
Choose your release cadence
Get rapid releases to make sure you get the latest features faster, or go extended to ensure a super stable experience.
Enterprise downloads
Windows 64-bit
macOS
Windows 32-bit
Download Firefox ESR or Rapid Release for
another language or platform.