Want to do OST data recovery and conversion in bulk or in selective way then you should use OST Converter. Exchange OST to PST Converter  is used to recover suddenly corrupted, damaged items like- notes, tasks, contacts, journals, appointments, inbox items, outbox items etc. One of the great features is that it automatically scans the corrupt and deleted OST files items in one go and move for conversion them into PST file. You can convert your data into various formats like PST, EML, MSG, vCal, vCard etc.

Read More: https://www.sysoz.com/products/ost-to-pst-converter.html