If you are looking for a free OST to PST converter, your search is over. I recommend this eSoftTools OST to PST Converter software. This software can easily convert corrupted OST files to PST and formats such as EML, EMLX, HTML, Yahoo Mail, Zimbra, vCard and MSG. It also support all MS Outlook versions. This software offers users a free trial pack that converts 25 items of OST mailbox.
