KaraFun is a home karaoke player that can play most popular karaoke formats (MIDI, KAR, CDG etc.), and also allows you to create your own karaoke files, using the built-in editor. The editor allows you to load a karaoke or audio file (e.g mp3) and add the lyrics, as well as a custom background for the display screen, and the save the entire package as .KFN file (proprietary format).

The license of this software is Freeware, you can free download and free use this karaoke software.