.marc file extension
- Machine Readable Cataloging file.
A .marc file format is an old standard developed in the 1960s for holding bibliographic and related information in a machine-readable form.
Can you add to this? Do you know of any applications not already listed which will work with .marc files, view .marc files or open .marc files? Are you able to contribute any additional reference information or file format information about .marc files or have you spotted any errors or omissions? If so please let us know by emailing us at firstname.lastname@example.org - Thank you.