Download ost file converter software which is the able to convert ost file to pst file and also split large pst file in small parts. Outlook OST to PST Converter tool which has the ability to convert multiple OST files into PST files, Office 365 account, vCard, vCal, Gmail, live Exchange sever, zimbra, MBOX, EML, EMLX, NSF, HTML, PDF, OLM, and etc.
