M4U file extension

You can open file with M4U using special software abopted to do this. In order to open M4U file download one of the software.

How to open M4U file

M4U Icon
File type:
MPEG-4 Playlist
Category:
Video files

Several video player applications playlist file with links to MPEG-4 movies and video clips, but without video data itself. It is similar to an M3U file that contains a playlist for MP3 files.

Similar file formats and extensions.

.M4R.M4P.M4E.M4B
.M4V.M75.MA.MA1