.YOOKOO File Extension
File TypeYookoo Player Playlist File
What is a YOOKOO file?
Playlist file created by Yookoo Player, an audio and video player for Windows; saves a list of audio and video files as well as information about each file, including the location of the file, the name of the multimedia content, and the duration; allows users to save and share audio and video favorites.
If you move audio or video files that are referenced within a YOOKOO file, you have to re-save the playlist in Yookoo Player in order for the references to be updated.