OST to PST converter is a professional tool which makes conversion task easier for the user and able to migrate your OST files to Outlook PST, Zimbra, Gmail, vCard, ICS, office MSG, EML, EMLX, MBOX, PDF, NSF, and etc. without having any technical expertise. It’s a truly extraordinary solution for email migration for all users, beginners, or advanced. You can also export OST mailboxes into live exchange and office 365 as well.
More info- http://www.microsoft-ost-to-pst.com/