OST to PST Converter Utility tool gives a unique solution for restoring damaged OST data without deleting or losing any OST emails items and information. And, the Convert OST to PST software allows users to restore new OST data and save as PST/EML/MSG formats. OST to PST Converter 2013 tool to convert OST files to Outlook PST files from inaccessible OST database. To convert OST file to Outlook you can use OST to PST converter Utility.