Download Firefox 121.0

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

Updated: December 20, 2023

Size: 128 MB

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128 MB · December 20, 2023

Firefox 121.0.dmg

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137.0.2 April 16, 2025 125 MB 137.0.1 April 09, 2025 125 MB 137.0 April 01, 2025 125 MB 136.0.4 March 29, 2025 125 MB 136.0.3 March 27, 2025 125 MB 136.0.2 March 19, 2025 125 MB