We know that many users use Mozilla Thunderbird on daily basis but MS Outlook does not allow to open Mozilla Thunderbird MBOX files.
In this situation, we have a tool named Maildaddy Thunderbird which is an Outlook converter tool that easily migrates data from Thunderbird to Outlook PST format. It exports mailboxes with all folders, subfolders, headers, inline images, attachments, and various other mail formattings. The application supports all Windows OS and provides hassle-free conversion from Thunderbird to Outlook PST format. It comes with a free trial version that converts 20 emails from Thunderbird to Outlook PST format.
To download the free trial pack, visit here:- Thunderbird to Outlook