Use OST to PST Converter application that allows converting single as well as multiple OST files along with email, draft, task, attachment, notes, contact, inbox, sent item, delete item ( To, Cc, From, Date, Time, Subject, Object and Bcc). At the same time you can easily migrate these data with full ease.
Before finishing the conversion process you will be able to see the preview of the recovered mailbox along with email, notes, contact, attachment, task and many more. You can export your data into PST, EML, HTML, EMLX, MSG, vCal, vCard, MBOX file format for future use. An additional feature also provided by this tool that is cloud-base application Office365 & Live Exchange Server.

It also keeps the originality of the database and provide you a perfect solutions that is always good for you. It support all the version of MS Outlook 2003, 2007, 2010, 2016, and 2019. It always provide a 100% accurate result and you can make changes in the database according to your need.

To see the working performance of the conversion tool you should download the free demo version of the tool. The free demo version allows to export 30 emails per folder free of cost. If you are not happy with the performance of this tool, you can return it under 30 days without any worry.

Free Download Software with Softonic: https://ats-ost-to-pst-converter-toolkit.en.softonic.com/

Free Download Software with Cnet: http://download.cnet.com/OST-to-PST-Converter/3000-2369_4-77530261.html