Did your computer fail to open a M3U file? We explain what they are used for and recommend software that we know can open or otherwise handle your .M3U files.
What is a M3U file?
A .M3U file is an Extended M3U playlist file. M3U is short for Moving Picture Expert Group Audio Layer 3 URL. Files that have the .m3u file extension are MP3 playlist files, also commonly referred to as Winamp playlist files.
The M3U file format was initially created for the Winamp software application, but a variety of MP3 players now use the M3U file format to manage a user's custom playlists. While M3U files are normally used to store audio playlists, some M3U files may contain video file references as well.
The M3U file does not contain any of the actual media within the file. These files only contain references (URLs/links) to the actual media files that have been saved to the user's playlist.
We have not yet verified any programs for Windows that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!
Suggest another file format using extension M3U
While we know of one file format using the .M3U file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .M3U file.
Various M3U file openers, viewers, etc.
These apps are known to open certain types of M3U files. Remember, different programs may use M3U files for different purposes, so you may need to try out a few of them to be able to open your specific file.