It uses Key Management Service (KMS) emulation to trick Microsoft software into thinking it's connected to a corporate activation server.
Microsoft Toolkit is a widely known, free, all-in-one activation suite designed for Microsoft Windows and Office products. It is often used as a workaround to bypass purchasing official license keys, focusing on activating Office 2010 through 2019/365 and various Windows editions (7, 8, 8.1, 10, 11). Key Features and Functionality microsoft-toolkit-3-0-0-activator-for-office
A "one-click" feature that automates the activation process. It uses Key Management Service (KMS) emulation to
User-friendly, often described as simple to use, even for beginners. Key Features and Functionality A "one-click" feature that
Compatible with older and modern software versions. Cons Microsoft Toolkit infection - Resolved Malware Removal Logs
Aims for permanent activation through an auto-renewing KMS service. Pros and Cons Pros Free: Zero cost to activate Office and Windows.