Firefox Download Verified For Mac Older Version May 2026

Mozilla has extended security updates for this branch until August 2026 .

Users with PowerPC Macs should look into TenFourFox, a community-maintained fork for older hardware. Where to Download Older Firefox Versions firefox download for mac older version

Sites like Uptodown and MacUpdate maintain organized lists of older .dmg files for quick access. Mozilla has extended security updates for this branch