As an unofficial tool, it is not supported by Microsoft . Users should always exercise caution and ensure they are downloading from reputable community mirrors to avoid malware. Overview of the Office Deployment Tool - Microsoft 365 Apps

It supports downloading and installing various versions, including Office 2016, 2019, 2021 , and Microsoft 365 .

The tool includes features to convert Office licenses (e.g., from Retail to Volume) and manage KMS activation specifically for Office products.

It allows users to disable automatic updates, remove telemetry, and clean up existing Office installations. Safety and Sources