.cbl file extension
- Cobol source file.
Can you add to this? Do you know of any applications not already listed which will work with .cbl files, view .cbl files or open .cbl files? Are you able to contribute any additional reference information or file format information about .cbl 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.