Microsoft does not give away free permanent product keys for Windows 10 or 11 to the general public.
There is also – free virtual machines (expire after 90 days) meant for building software, not daily use. microsoft free product key
Stay safe, keep Windows updated, and remember: the built-in “unactivated” option is perfectly fine for most people. Microsoft does not give away free permanent product
Even if an activator works today, a Windows update tomorrow can break your system or revert the activation. Microsoft offers Windows 10/11 in S Mode for free to education and some enterprise users. S Mode only runs apps from the Microsoft Store. You cannot switch out of S Mode without a license. not daily use. Stay safe