MPEG-21 video data
Are you facing difficulties opening m21 files on your computer, or wondering exactly what m21 file is?
We've got the best software solutions for opening m21 files effortlessly.
An m21 file extension is related to the MPEG-21 standard created by the Moving Picture Experts Group that defines a normative open framework for end-to-end multimedia creation, delivery and consumption.
The m21 file extension is associated with the MPEG-21, a standard created by the Moving Picture Experts Group that defines a normative open framework for end-to-end multimedia creation, delivery and consumption.
The m21 file stores video data.
Default media player on Mac
Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.
Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.
Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.