Download Firefox Releases ((better)) -

Sometimes you need to go back in time. While Mozilla recommends staying on the latest version for security, you can access virtually every version ever made.

Click the .exe , .dmg , or .tar.bz2 file to begin the download. 3. Specialized Testing Releases download firefox releases

The bleeding edge. This version is updated twice daily with experimental code. Sometimes you need to go back in time

If you need a specific language or a different installer (e.g., 64-bit vs 32-bit), visit the Firefox Download All page. 64-bit vs 32-bit)