Microsoft ShopAll Microsoft Products License Key In One Place Filters Reset all × Volume License × Windows × Windows server × Upgrade × Visual Studio MAK × Windows 11 × Professional × Standard × Categories Windows (6) See more See less Product Version Windows 10 (7) Windows Server 2019 (2) Windows Server 2016 (2) Windows Server 2012 (2) Windows 8.1 (2) Upgrade (3) Windows 7 (1) Windows Server 2022 (2) Windows 11 (4) Windows Server 2025 (2) See more See less Product Edition Enterprise LTSC (1) Pro for Workstations (1) Professional (6) Home (2) See more See less License Term Lifetime / Reusable (1) Lifetime / Onetime (5) License Type Retail (6) OEM (1) Platform Supported Windows (6) Users Supported - Select Users Supported -1 User (6)20 User (1)5 Users (1) Devices Supported - Select Devices Supported -1 Device (6)20 Device (1)5 Devices (1) Show (6) Cancel Filtered (6) Reset all × Volume License × Windows × Windows server × Upgrade × Visual Studio MAK × Windows 11 × Professional × Standard × Windows 11 Pro for Workstations 40.00 $ Original price was: 40.00 $.30.00 $Current price is: 30.00 $. Buy Now → Windows 11 Pro OEM System Builder 15.00 $ Original price was: 15.00 $.10.00 $Current price is: 10.00 $. Buy Now → Windows 11 Professional (1/2/5/20/50 users) 5.00 $ – 120.00 $ Buy Now → Windows 11 Home to Pro Upgrade Key 5.00 $ – 440.00 $ Buy Now → Windows 10 Home to Pro Upgrade Key 5.00 $ – 11.00 $ Buy Now → Windows 8.1 Upgrade to Windows 10 Professional 5.00 $ – 11.00 $ Buy Now →