Master Key 5.6 is available for free on our software library. Our antivirus system always checks the software for malware. It scanned Master Key and reported that it is virus free. The most popular versions of this tool that our community members choose are 5.5, 5.4 and 5.3.
You can find Master Key in the Lifestyle category on our website. Our users often download the installation files for this tool with the following names: hpun402.exe, master key v2.0.exe, Master Key.exe, MasterKey.exe and MasterKeyDEK.exe etc. Master Key can be launched on Windows XP/Vista/7/8/10 32-bit. The copyright of this program belongs to MacinMind Software, Inc.