Migrating from Mozilla Thunderbird to Outlook is not easy when using manual methods. So, what is the best approach? Professionals and MVPs widely trust third-party solutions to export emails and attachments from Thunderbird to Outlook PST format.

MailsDaddy Thunderbird to Outlook Converter is one of the most popular and reliable tools for migrating emails and attachments from Thunderbird to PST. The application automatically preserves the original folder structure, email headers, inline images, attachments, and other metadata during the conversion process. The free demo edition allows you to export up to 20 emails per folder.