Use this OST Conversion to PST Software if you want to recover OST File and make simple conversion OST File into PST file with full attachments- Inbox, Outbox, Sent Items, Deleted Items, Draft, Journals, Tasks, Calendars, Notes, and Contacts in few minutes. With the help of OST to PST Conversion Software you can Convert OST File into PST File with original messages formats- TXT, HTML and RTF formats. It works on OST version up to 2013.