KitServer  is a "companion" program made by Juce for Pro Evolution Soccer 3 and Winning Eleven 7 International. It enhances the "Strip Selection" menu of the game by allowing to select additional uniforms for Home and Away  teams, using special hot keys.
 
 This makes it easy to use "3rd" or "alternative" or "European" or
 "Champions League" (or whatever you want to call them) kits for specific matches, without having to edit the AFS-file and the executable. Also, sometimes, teams use different shorts or socks with standard colored shirts. This too is easily done with KitServer: all you have to do is just add extra uniforms with new combinations.
 Another usage for KitServer is the testing of new kits.