.ebcdic is Extended Binary Coded Decimal Interchange Code format
Key Features: .EBCDIC File Extension
What is an .EBCDIC file?
The ebcdic file extension is associated with the Extended Binary Coded Decimal Interchange Code (EBCDIC) an 8-bit character encoding used mainly on IBM mainframe and IBM midrange computer developed by IBM in 1963.
This ebcdic file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.