Min requirements: Windows 7/8+/10

File size: 3.3MB

Download Link: http://bit.ly/download-utils3

If you need to find your Windows product key – perhaps because you want to upgrade to Windows 10 – PK Finder is the tool for the job. Just download and run the software – there are installer and portable versions available – and it will tell you which version of Windows you’re running, and the key used to activate it. You can copy the key to your clipboard with a single click, or save it as a text file.