Try SysInspire Tool if you need an MBOX to Outlook converter. It simply exports all data from an MBOX mailbox to an Outlook PST file without changing the formats, styles, email headers, or other data. The folder hierarchy cannot be modified during the MBOX to Outlook PST file conversion. It can export MBOX files to Outlook PST, MSG, EML, EMLX, YAHOO, OFFICE 365, GMAIL, and HTML files, among other formats.
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