What are CDO files and how to open them
Are you having problems opening a CDO 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 CDO file?
A .CDO file is a Crescendo Music Notation Score 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 CDO files
Important: Different programs may use files with the CDO file extension for different purposes, so unless you are sure which format your CDO file is, you may need to try a few different programs.
While we have not verified the apps ourselves yet, our users have suggested ten different CDO openers which you will find listed below.
Last updated: January 16, 2023
Various apps that use files with this extension
These apps are known to open certain types of CDO files. Remember, different programs may use CDO files for different purposes, so you may need to try out a few of them to be able to open your specific file.
|Crescendo Music Notation Editor||User submitted|
|VideoPad Video Editor||User submitted|
|Prism Video File Converter||User submitted|
|Doxillion Document Converter||User submitted|
|PhotoPad Image Editor||User submitted|
|Express Burn Disc Burning Software||User submitted|
|DrawPad Graphics Editor||User submitted|
|Express Accounts Accounting Software||User submitted|
|Voxal Voice Changer||User submitted|
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 CDO file formats, example files, or compatible programs. Please use the links below or email us at email@example.com to discuss further.