accdb to mde conversion describes export of Microsoft Access database to stand-alone (executable) version in MDE format.
You can certainly do this with MS Access, just kee in mind that the resulting file will be just a single .exe file. This file will contains the database in view-only format, but not requiring Access to open it. No further edits or exports of this file will be possible.
The same can be done with some of the known MS Access converters or exporter utilities.