Mozilla Firefox Beta

141.0b7.

Mozilla

Dev Onboard

2 reviews

2.4 k downloads

Try the latest features in the Mozilla browser

Older versions of Mozilla Firefox Beta

If the latest Mozilla Firefox Beta update is not supported by your device, you can search the previous version history of Mozilla Firefox Beta for Mac from Uptodown. Download previous versions of Mozilla Firefox Beta, safely and free of charge. While the developer works on solving issues in the latest Mozilla Firefox Beta version, this history provides you with files compatible with the various Mac architectures, thus always giving you an effective solution.

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dmg 141.0b7. Jul 8, 2025

dmg 141.0b4 Jul 1, 2025

dmg 140.0b4 Jun 3, 2025

dmg 140.0b1 May 28, 2025

dmg 139.0b7 May 13, 2025

dmg 138.0b7 Apr 15, 2025

dmg 137.0b10 Mar 25, 2025

dmg 137.0b1 Mar 4, 2025

dmg 136.0b7 Feb 18, 2025

dmg 136.0b4 Feb 11, 2025

dmg 135.0b7 Jan 21, 2025

dmg 135.0b4 Jan 14, 2025

dmg 135.0b1 Jan 7, 2025

dmg 134.0b5 Dec 6, 2024

dmg 133.0b1 Oct 29, 2024

dmg 132.0b7 Oct 15, 2024

dmg 132.0b1 Oct 1, 2024

dmg 131.0b7 Sep 17, 2024

dmg 131.0b1 Sep 3, 2024

dmg 130.0b6 Aug 19, 2024