If you want solve your problem how to convert ost file to pst file then you can try best and secure GSTECH OST to PST Converter software because this software use very high and safe technique to convert your ost file into pst. There are numerous motives exchange customers are compelled to export OST documents to PST. But, OST files can get damaged or deleted by accident. After conversion the entire OST emails will be transferred to PST. In any emergency state of affairs, GSTECH tool can import corrupted OST to PST.
Read more:https://www.gstechsoftware.com/article/best-ost-to-pst-converter.html
To import OST single/multiple files in new Outlook PST files via this OST file converter software. This migration utility is such proficient software for conversion data from damaged OST files to PST Outlook format. Through its app you can also help you to recover deleted or inaccessible Outlook mailbox items from OST file. The export tool to convert data from OST to PST, MHTML, HTML, EML, MSG, PDF, EMLX, IMAP, TGZ and MBOX with attachments. Read more :- https://www.trustvare.com/ost/
Use OST to PST Converter Tool. It is one of the best tools to export Outlook OST data files to PST format including all emails, contacts, calendars, tasks, notes, and etc. items along with attachments without Outlook installation. It allows you to batch convert multiple OST emails to Outlook 2019, 2016, 2013, and etc. It keeps all the folder data items and structure during the migration without any changes and data loss.
More info:- https://www.softknoll.com/ost-to-pst-converter/