Download Firefox 148.0

One of the World`s Most Popular Web Browsers for Mac

Updated: February 25, 2026

Size: 142 MB

Download

142 MB · February 25, 2026

Firefox 148.0.dmg

Previous versions More »

148.0.2 March 11, 2026 142 MB 148.0 February 25, 2026 142 MB 147.0.4 February 18, 2026 139 MB 147.0.3 February 05, 2026 139 MB 147.0.2 January 28, 2026 139 MB 147.0.1 January 18, 2026 139 MB