If you’re looking for the Best Free OST to PST Converter since you’ve had a negative experience with the manual technique, then my buddy, I’m here to recommend eSoftTools. With all available methods, the tool can restore OST database files such as encrypted/corrupted/hidden directories. The application can convert big OST files to PST, EML, EMLX, MSG, HTML, vCard, vCal, and other formats.
Visit here:- https://www.esofttools.com/blog/best-free-ost-to-pst-converter/