KMS/2038: Digital and Online Activation Suite is a tiny and handy all-in-one online activation suite to activate all versions of Microsoft Windows and Office products including Latest Windows 10 and Office 2019 made by mephistooo2 from Turkey, based on abbodi1406‘s (from MDL forum) classic script.
HEU KMS Activator is another Windows and Office Activator, very popular in China, lets you activate Windows 10, 8.1, 8, 7 (Enterprise Edition / Professional and all other Editions), Office 2010, Office 2013.
Office 2016 is not added yet (But will be added in this month). But you can use these office activator for activation for free. This tool is an original tool, the feedback is updated according to the requirements and problems of users.