.GCO File

The gco file extension is associated with the Genbox Family History software, which is developed by Thoughtful Creations company. The gco extension file contains chart options for the Genbox program.

How to open:

Use Genbox Family History to open files with gco extension.

How to convert:

As far as we know, this .gco file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.