OST PST Exporter is the great and having riches technology to repair corrupted OST file and Export OST file to PST file, EML, MSG, HTML, MHTML, RTF, TXT, DOC, PDF, MBOX and Outlook Profile. OST Exporter provided messages filtering option by which you can filter the emails according to dates for recovery and easily rename the emails by properties name such as- subject, subject +date +from, from +date +subjects.