Try
CubexSoft Maildir Converter Tool to convert Maildir files to several saving options like PDF, PST, EML, MSG, Thunderbird, Office 365, and many more. The finest solution enables to move multiple Maildir emails at once, without any data loss. Grab this software on Windows Operating Systems, and demo of the app enables to change 25 Maildir emails to PST files without any charges. The tool converts Maildir files based on Mutt, Postfix, Dovecot, Thunderbird, etc.