Download Firefox 147.0 (64-bit)

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

Updated: January 13, 2026

Size: 82.2 MB

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82.2 MB · January 13, 2026

Firefox Setup 147.0.exe

Previous versions More »

147.0.1 January 18, 2026 82.3 MB 147.0 January 13, 2026 82.2 MB 146.0.1 December 19, 2025 82.3 MB 146.0 December 10, 2025 82.3 MB 145.0.2 November 26, 2025 81.9 MB 145.0.1 November 19, 2025 81.9 MB