Smart tool name  of Vartika outlook ost to pst converter online tool. This instantly convert ost to pst outlook 2016 and save all mailbox properties from OST to PST.  It is the simply recover outlook ost password as recover corrupted outlook ost file. Outlook OST repair tool to fix many errors of MS Outlook OST file. By using this conversion software convert ost to pst without outlook and also transfer OST to PST, office 365, server Live Exchange, Gmail, OLM, NSF, EMLX, vCal, vCard, EML, MSG, HTML, Zimbra, PDF, MBOX et etc.