Activation Program is a new generation of activator for Windows and Office of all popular versions, developed by Ratiborus from Russia, based on the MASSGRAVE's code. It is designed for offline activation of Microsoft 7-11 and Office 2013 and higher product licenses, including ESU/OCUR licenses on Windows 7.

RemoveWAT is an old free program used for activating Windows 7 and higher, developed by Hazar. It is actually a variation of the Windows Loader (Windows 7 Activator), and was originally designed for one-click activation of Windows 7. Now, it has fully supported the activation of all versions of Windows 7, Windows 8, Windows 8.1, Windows 10 and some Server versions.

R@1n ReBirth Activator is an intelligent Microsoft product activation tool, developed by R@1n from Nsane Forums. It is actually the successor of R@1n Act1vat0r, the former is a command line interface, the latter is a GUI, and can be regarded as an upgraded version of Re-Loader Activator. It is mainly used to activate Microsoft Windows, Windows Server, Office and Visual Studio.

winactivate is a script-based HWID (Hardware ID) and KMS38 activation tool. It's very easy to use - just run the script (winactivate.cmd) as administrator. Then your copy of Windows should be activated. It has been tested on Windows 10/11 Home, Professional and Enterprise Editions, as well as Windows 10 Enterprise 2016 LTSB and Windows 10 IoT.

Compared to the KMS activation method, permanent activation of Windows is becoming increasingly popular. Because that means as long as the core hardware of your computer remains the same, it will automatically activate even if the system is reinstalled. There are already many tools to permanently activate Windows 10 and Windows 11 using digital licenses, such as HWID GEN made by s1ave77, Microsoft Activation Scripts that integrates HWID/KMS38/Online KMS in one place, and CMWTAT Digital Edition that is powerful and easy-to-use.