The OST file converter  software allows multiple types of conversion like OST to PST Outlook format included 14 plus formats like- PST, Zimbra, Gmail, vCard, ICS, office MSG, EML, EMLX, MBOX, PDF, NSF, and etc.

Software also provides Free offers a preview of OST data before conversion.

Split large PST files into small PST files.

Messages filters by Date/size and etc. 

 This converter tool does not require installation of Outlook to perform OST file conversion, before converting a file into another format a smart preview is shown to the user. A FREE DEMO pack is available, the entire user can make use of this pack for converting up to 50 emails from each folder into each format.