PK Finder

Find your Windows product key


Product key

Easily recover your Windows product key with PK Finder. As soon as you open PK Finder, you’ll be able to view your product key.

PK Finder main window
PK Finder general settings

Want a different theme or would you like to disable automatic updates? It’s all possible, thanks to our intuitive and easy to use GUI.


You can export your product key in any of the supported formats, including: HTML, Excel, JSON, CSV and of course plain text format.

PK Finder theme settings

What others say

A reliable tool for retrieving Windows keys

"In case you want to reinstall your operating system but cannot find or extract the serial key through the traditional methods, then perhaps PK Finder could come in handy."

Alexandra Sava

Softpedia editor