#7432
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.

#6483
KMS Server Service Emulator (KMSS or KMSSS for short, formerly called KMS Server Emulator, KMS Server Service) is a Microsoft Windows and Office products KMS activation helper and emulator for Windows platform. It's from Ru.Board, and usually published as part of the KMS Tools by Ratiborus.

#6332
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.

#6310
Spark Activator (the successor of Spark Windows Activator and Winker Windows Activator) is a simple and friendly activator for Windows, developed based on jm33-m0's free and open-source project. It is created to help users activate their Microsoft Windows, Windows Server and Office products permanently with one click.

#6265
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.

#6247
Tool Ghost KMS (TGK for short) is an easy-to-use and efficient tiny app for activating Microsoft Windows and Office products. Compared with similar KMS activation tools, It makes the interaction between the user and the activation operation easier and clearer. It supports almost all modern versions of Windows (7~11) and Office (2010~2021).

#6165
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.

#6004
If you have tried and failed to activate Windows using the KMS activation method, and want to try again, or want to switch to another KMS activation tool, you may need to clean up the old or residual KMS services on your system first. Otherwise, the new activation may not be successful. In this case, you can use KMS Cleaner to do a thorough cleaning.

#5942
KMS/2038 & Digital & Online Activation Suite is a tiny and handy all-in-one online activation suite for perfectly activate all versions of Microsoft Windows and Office products, made by mephistooo2 from Turkey, based on abbodi1406's (from MDL forum) classic script. Compared with other KMS activation solutions in the market, it is currently the cleanest KMS application that hosts all methods and receives zero virus warnings.

#5941
KMS VL ALL (AKA: KMS_VL_ALL) is a tiny and fast KMS-based offline activator released by the famous MDL forum (My Digital Life Forums). It came up with mini file size (50- kb) and ultra high success rate. But there is just one drawback - it only supports for all editions/versions of Microsoft Windows (Server) & Office products with Volume License (i.e. the VOL edition).