What Is an M3U File?
Thesetext-based filescan containURLsand/or absolute or relative pathnames to the media files and/or folders.
M3U files that are UTF-8 encoded are instead saved in theM3U8file format.
Keep in mind that the M3U file itself is not a media file.
M3U files can, of course, be opened with any text editor since the files are text-based.
How to Build an M3U File
M3U files are usually not built from scratch.
All you could do with an M3U file is convert it to another playlist format.
Another option is to rename the extension to .TXT and then open it with a text editor.
