https://arstechnica.com/gadgets/2021/08/updated-app-from-apple-brings-icloud-passwords-to-windows/

Apple has released a new version of iCloud for Windows, numbered 12.5. The update adds the ability to access and manage passwords saved in iCloud from a Windows machine, a feature that users have long requested.

Apple has been gradually adding more support for iCloud passwords on non-Apple platforms with mixed results. The company released a Chrome extension that synced iCloud passwords with Chrome. But like this new iCloud Passwords app, it did the bare minimum and not much else.