KMS activation tool The KMS activation tool is a tool used to activate Windows and Office software. It supports multiple versions, including Windows 10, 8, 7 and Office 2019, 2016, etc. It provides digital rights activation, OEM activation, backup and restoration of activation information, and the ability to view activation status. The tool is cost-effective, requires no periodic reactivation after activation, is easy to operate, and is compatible with a wide range of Microsoft products. The KMS activation tool works by simulating a KMS server to request an activation key, but users should make sure to download from a reliable source and pay attention to regular activation and system requirements. Click to view MicroKMS Shenlong Edition System management tools KMSpico windows7 activation tool PC software Android software Pull up to load more...