Get Windows 11 Pro for just $19.97.

The Windows 11 Pro sale price of $19.97 delivers an 89% discount off retail, but the deal is valid for a limited time only.

If you're looking for a cheap Microsoft Windows 11 Pro license to use on a testing or gaming machine, this offer from StackSocial delivers an incredibly aggressive price point on the software.

Discounted to $19.97, which reflects an 89% price cut off the $199 MSRP, the promotion is made possible by an authorized Microsoft Partner that works directly with StackSocial.

Enhanced security updates can be found in Windows 11 Professional, including biometrics login, advanced antivirus protection, encrypted authentication, Smart App Control, and TPM 2.0, to help stop unwanted tampering with your computer and keep your data and files secure.

Whether you're an Apple enthusiast that wants to use Windows on a secondary device or if you hop on a Windows machine to game on the weekends, it's an easy way to grab a Win 11 Pro license without breaking the bank.

This version of Microsoft Windows 11 Professional is designed for PCs that need a new license for Windows and meet the minimum system requirements for Windows 11. If your PC is running Windows 10 and you are unable to use Windows Update to install the free upgrade to Windows 11, you will not be able to install this version of Windows 11.

One subscription gives you access for up to two devices for the "lifetime" of the device (per Microsoft's normal Modern Lifecycle Policy) and you must redeem the code within 30 days of purchase. This is a digital purchase that will not be physically shipped. Digital deals are accessible via the redemption process immediately after a successful purchase is made at StackSocial.com.