This app extracts files from KFN format, It allows you to play media files and view images in a KFN file.
The KFN format is used by KaraFun software for storing MP3 and media files.
KFN files can contain an amount of information, up to 3 MP3 audio tracks, images (JPG, PNG or BMP format), lyrics, midi, visual effects.
This file is used to play back karaoke music.
You can open a KFN file from your computer or your Google Drive™ directly.