KMS is one of the most popular activators of Microsoft software products, including Windows and the Microsoft Office application Suite. Developed by a user under the nickname Ratiborus. He also created a series of similar activators and utilities for working with license keys of Microsoft programs.

Toolkit KMS

Unlike other software for installing a license, Microsoft Toolkit is completely secure and displays all the actions performed in the command line.


  1. Works with both 32-bit and 64-bit versions of Microsoft products.
  2. Simplicity of the interface, so that even an inexperienced user will understand the activator.
  3. All actions are performed automatically.

See also: windows loader.