A highly capable, completely free, open-source desktop office suite that easily opens and edits Word, Excel, and PowerPoint files.

| Category | Tool Name | Primary Function | | :--- | :--- | :--- | | | KMSAuto Net / Lite | The most commonly used KMS activation tool. | | | AAct / AAct Network | A highly reliable KMS activator with a clean interface. | | | W10 Digital Activation | Activates Windows 10/11 using a permanent digital license (HWID). | | | KMSoffline | A newer activator that can activate Windows and Office versions without an internet connection. | | Office Tools | Office 2013-2024 C2R Install | A tool to install, manage, and activate Office Click-to-Run editions. | | | Office Installer+ | Another utility for installing and activating Office. | | | Office Uninstall | A tool designed to completely remove all traces of Microsoft Office from your system. | | Management & Cleanup | Defender Tools | A utility to manage Windows Defender settings, allowing you to disable it or add exclusions. | | | KMSCleaner | Removes KMS activation records and services from your system. | | | MSActBackUp | Backs up activation information for Windows and Office, allowing for easy restoration after reinstalling. | | | PIDKey Lite | Scans and checks the validity of Windows and Office product keys. |

Using unauthorized software activation tools carries strict legal consequences for both individuals and businesses.

on GitHub. MAS is open-source, allowing the community to audit the code for malicious behavior, which is not possible with the compiled files of the Ratiborus suite. legal methods for obtaining Windows licenses or the specific technical differences between KMS and digital licenses? RiskWare.KMS | Malwarebytes Labs

The beauty of the KMS Tools suite is its variety. Depending on the version of Windows or Office you are running, different utilities within the pack may be more effective. Some of the most notable programs included inside the launcher are:

: A tool to customize, download, and install specific Microsoft Office versions before activating them.