MyKeyFinder 2022.11

Find product keys of software applications in your Windows PC

MyKeyFinder searches your computer for all the keys and serial numbers that you used to install all your software applications, as well as those serials related to programs that were already installed in your system when you bought it (such as the operating system). This will allow you to recover any lost keys and to keep a record of all them for future use.

MyKeyFinder is so easy to use that any user can take advantage of this free utility. The program will scan your system looking for software tools that have a serial number associated with them. The keys found will be listed in the main screen together with the full name of the program they belong to. You can either take note of the serial you were looking for or tell the program to produce a full report containing all the serials found. This will be saved as a PDF file, a type of document that cannot be easily modified and that can be opened using a free tool that requires no serial number.

You can use MyKeyFinder when you need to re-install or update a program whose serial number is nowhere to be found, or simply as a backup tool for all your keys and serials. The entire process will take just a few seconds of your time, and keeping all those elusive numbers and codes handy with you always in a simple PDF file is always a good idea.

Francisco Martínez
Editor rating:

Review summary


  • Simplicity of use
  • Clear and well-structured interface
  • Exports your serials as a PDF file


  • None
Info updated on: