OST to PST converter tool basically designed so as to get back complete or some important OST files into corresponding PST files format, and it is comfortable to work with all (32-bit and 64-bit) versions of Microsoft Outlook 2013, 2010, 2007, 2003, 2000. Software functions with GUI environment and provides flawless conversion of data files into PST form. It is capable to perform concurrent conversion of OST file whatever could be reason of data