Firefox Portable

140.0.1.0

14 reviews

2.7 M downloads

Portable version for the most complete browser

Older versions of Firefox Portable

If you need previous versions of Mozilla Firefox Portable for Windows, this is the right place: on Uptodown you can download Mozilla Firefox Portable files from its version history if the latest version does not work on your device. Whether it's incompatibility issues or other errors, you can quickly find safe and compatible files for Windows architectures on this page. Download previous versions of Mozilla Firefox Portable and find the most suitable file for your device.

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exe 140.0.1.0 Jun 27, 2025

exe 140.0.0.0 Jun 26, 2025

exe 139.0.4 Jun 11, 2025

exe 139.0 May 29, 2025

exe 138.0.3 May 14, 2025

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exe 136.0.4 Mar 28, 2025

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exe 135.0.1 Feb 21, 2025

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exe 131.0.3 Oct 15, 2024

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exe 128.0.3 Jul 29, 2024