PIDKey Lite - is intended to show the renovation and conservation in the database of key information products to M $.It allows you to replace PIDKey by Ratiborus and VAMT. Program PIDKey LiteIt is the successor of PIDKey. and I took out of it the best program ideas (Allowing you to add new keys to the two modes of adding key modes).
Program Usage
• Run PIDKey.exe, select the desired configuration, insert the key into the input field then click GO!. Identifying the key configuration will be checked against all configurations starting at the beginning of the list until correct data is retrieved.
• The program has several built-in configurations, but also you can create your custom configuration. If you put your config file in the program folder, the file will be saved in a relative path and the program can work with it from any location folder with the program.
• When you select a custom configuration a button becomes available to remove it.
• You can check the key from a file. You can use any file in text format containing a key mixed with any number of other keys so they will be correctly extracted.
Download: 
PIDKey.Lite.1.64.4.b36.rar - 13.8 MB
PIDKey Lite 1.64.4 (13 MB)