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Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

Installation and updates

Install

Learn about how to install Mozilla’s products on your devices.

Na Bekee

How to install Firefox on Windows

How to download and install Firefox on Mac

Run Firefox on ChromeOS

Switch from Chrome to Firefox

Troubleshoot Firefox updates and the Helper tool

Why do I get a harmful download message when downloading Firefox on Windows?

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