OMA File

What are OMA files and how to open them

Are you having problems opening an OMA file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your OMA files.

What is an OMA file?

OMA files have multiple uses, and Sony OpenMG Audio is one of them. Read more about the other uses further down the page.

Sony OpenMG Audio File

These files are saved in Sony's ATRAC file format and may contain DRM copy protection features that prevent the music file from being played on unauthorized devices or computers. This prevents the file from being pirated or used illegally.

The OMA file format was used to distribute music through the Sony CONNECT Music Store up until March of 2008.

How to open OMA files

We have identified one OMA opener that is compatible with this specific type of OMA file.

Programs that open Sony OpenMG Audio files

Last updated: May 19, 2024

All known file formats using extension .OMA

While Sony OpenMG Audio File is a popular type of OMA-file, we know of 2 different uses of the .OMA file extension. Different software may use files with the same extension for different types of data.

Sony OpenMG Audio

We know that one OMA format is Sony OpenMG Audio. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

While we have not verified the apps ourselves yet, our users have suggested ten different OMA openers which you will find listed below.

Various apps that use files with this extension

These apps are known to open certain types of OMA files. Remember, different programs may use OMA files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about OMA file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.