Every OST client can use the most popular third-party tool name of eSoftTools OST to PST Recovery Software that can easily recover deleted OST files without losing OST file database. This tool can immediately fix all errors in the Outlook OST file. It can export OST files to PST, MBOX, MSG, Yahoo, EML, and HTML. This program comes with a free demo version that can convert 25 OST file items.
Get More Info:- OST to PST Converter Tool
if you search anyost to pst converter software and not find any ost to pst converter software try stella ost to pst converter software to convert all ost mailbox items in to pst file this software is convert all 32bit and 64bit ost file this software is convert all ost mailbox items using some simple steps. This software is convert all corrupted and unmounted ost mailbox items in to pst file. for more info visit this link https://www.stelladatarecovery.com/ost-to-pst-converter.html