Home : File Types : GNO File

.GNO File Extension

File TypeGenoPro Genealogy Tree File

3.0 (6 Votes)
CategoryData Files

What is a GNO file?

Project file created by GenoPro, a free program used to create genealogies; contains genealogy project data, including family trees, pedigrees, pictures, dates, and other genealogy information; used to record family history, analyze ancestries, and print family tree reports.

More Information

NOTE: GNO files can support up to one million individuals. They also support Unicode text.

Open over 300 file formats with File Viewer Plus.

Programs that open GNO files

Free Trial
Updated 10/1/2014

About GNO Files

Our goal is to help you understand what a file with a *.gno suffix is and how to open it.

The GenoPro Genealogy Tree file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

If you would like to suggest any additions or updates to this page, please let us know.