<p>If you want to transfer OST mailbox data in Outlook PST format, then utilize the MacMister OST Converter for Mac Tool. It is suggested by various experts, and home users can also utilize this application. The tool helps users to export OST mailboxes into multiple file formats like PDF, DOC, EML, CSV, MSG, HTML, MBOX, etc. It also converts the Offline OST emails to various email clients i.e. Thunderbird, Office 365, Gmail, Yahoo, and more without having trouble. Furthermore, users can run this utility on all macOS & Win OS versions.</p>