OST to PST converter plus is an advanced program for Windows to convert emails from offline OST to Outlook PST file format. This OST to PST converter plus is provided by Datavare Software to Convert emails, contacts, tasks , to do list, journals, attachments, appointments and other important folders from OST file format to PST file format. Software not only Converts OST to PST, but also convert OST contacts, attachments file extension. You can use this OST to PST converter plus utility to improve your performance with MS Outlook application and access all offline database from OST to PST file format. You can open converted PST file with Outlook 2016, Outlook 2013, Outlook 2010, Outlook 2007, Outlook 2003 and lower version. This is an advanced tool for all Windows users who want to convert emails from OST to PST file extension. For more details visit Datavare Software.