An ebdl file extension is related to the ebi.BookReader3J software from eBOOK Initiative Japan.
EBDL file extension - ebi.BookReader3J data
What is ebdl file? How to open ebdl files?
File type specification:
The ebdl file extension is associated with the ebi.BookReader3J, an e-book reading software for Microsoft Windows operating system developed by eBOOK Initiative Japan Co., Ltd.
The ebdl file stores some kind of data used by ebi.BookReader3J.
This ebdl 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.