The software allows converting OST files in bulk more the tool allow choosing the files naming option of the files. This is very helpful in managing the files. OST to PST converter is the third-party tool which is more suggested more than a free online tool because free application are does not give complete conversion to OST files. It also supports to convert large Outlook OST files in bulk without consuming much time. With the help of this converter, you can convert your data into various formats like EML, MSG, vCard, vCal, EMLX, MBOX, etc.
ost to pst converter full version