The eSoftTools Outlook Recovery Software can allow you to import Outlook PST files into New PST, MBOX, EML, EMLX, MSG, HTML, vCard, Zimbra (.tgz), ICS files, and other different formats. They can recover your corrupted PST file and then convert it. It can directly import your PST file into new PST, Gmail, Yahoo, and Office 365. Whenever you start conversion before that, it shows you a live preview of Mailbox items like Emails, Contacts, Calendars, and appointments.
Visit here:- Import Outlook PST File to Zimbra Desktop