How to open MO3 files

Did your computer fail to open a MO3 file? We explain what MO3 files are and recommend software that we know can open or convert your files.

What is a MO3 file?

The MO3 file extension indicates to your device which app can open the file. However, different programs may use the MO3 file type for different types of data.

We are aware of 1 different use of the MO3 extension, which you can read more about below.

MO3 module

Through our analysis of MO3 files, we know that one use of the format is MO3 module. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix MO3 files

These apps are known to open certain types of MO3 files. Since many different programs may use MO3 files for different purposes, you may need to try a few of the apps to open your specific MO3 file.

AIMP3AIMP3User submitted
AIMP2AIMP2User submitted
AIMPAIMPUser submitted
KMPlayerKMPlayerUser submitted
OpenMPT / ModPlug TrackerOpenMPT / ModPlug TrackerUser submitted
VAFPlayerVAFPlayerUser submitted
Microsoft Windows Media PlayerMicrosoft Windows Media PlayerUser submitted
MPC-HCMPC-HCUser submitted
VAFPlayerVAFPlayerUser submitted
Any Video Converter ProfessionalAny Video Converter ProfessionalUser submitted
We have not verified any programs that we know for certain can work with MO3-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with MO3-files. If you know one, please use the Suggest link below and tell us about it!