With the help of OST to PST Converter Utility you can recover data from OST File and Convert outlook OST File to PST file with original messages formats- TXT, HTML and RTF formats. With the help of outlook OST to PST Software you can Convert OST File to PST with full attachments- Inbox, Outbox, Sent Items, Deleted Items, Draft, Journals, Tasks, Calendars, Notes, and Contacts with complete security. It supports outlook file version up to 2013.