Importing MBOX files directly into the Foxmail email client is not straightforward. The best solution to this problem is eSoftTools MBOX Converter software. This tool converts MBOX files into Foxmail-compatible formats such as EML, which can then be easily imported into Foxmail. The software offers a batch conversion option, allowing you to process multiple MBOX files simultaneously. During the conversion, emails, their attachments, headers, and folder structure are preserved. This software supports all major MBOX-supported clients, including Thunderbird, Apple Mail, and Entourage. Its user-friendly interface makes it easy to use, even for beginners.