CHO File

What are CHO files and how to open them

Are you having problems opening a CHO file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a CHO file?

A .CHO file is a Playmation Chor Data file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open CHO files

Important: Different programs may use files with the CHO file extension for different purposes, so unless you are sure which format your CHO file is, you may need to try a few different programs.

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

Last updated: October 5, 2014

Various apps that use files with this extension

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

WordBuilderWordBuilderUser submitted
GS Advanced EditorGS Advanced EditorUser submitted
Fujitsu Laboratories CHOCOAFujitsu Laboratories CHOCOAUser submitted
Songpress - Il CanzonatoreSongpress - Il CanzonatoreUser submitted
Animation Master ApplicationAnimation Master ApplicationUser submitted
Pointlogic.Media.IMCPointlogic.Media.IMCUser submitted

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