mboxtopst

A windows-based program called Shoviv MBOX to PST Converter makes email migration simple for users. All versions of Windows and Outlook, including Outlook 365, 2019, 2016, 2013, and 2010, are compatible with the MBOX conversion program. Over 10 million mailboxes have been moved with 100% customer satisfaction. The Email Converter is quick, easy to use, and produces precise results. During the MBOX to Outlook transfer, Shoviv's MBOX to PST converter keeps Data Fidelity intact.
https://www.shoviv.com/mbox-converter.html
https://www.shoviv.com/blog/export-emails-from-thunderbird-to-outlook-2016-2019/
https://www.shoviv.com/blog/how-to-import-mbox-to-outlook/
https://www.shoviv.com/mbox-to-office365.html
https://www.shoviv.com/blog/how-to-import-mbox-to-office-365/
https://www.shoviv.com/blog/migrate-thunderbird-to-office-365/