Try MacMsiter MBOX Converter for Mac Tool to convert MBOX files to PST, PDF, EML, MSG, and many other formats. This software allows you to bulk convert MBOX files at once without any data loss. This software provides easy 3 steps to convert Mac MBOX files to multiple file formats without any problem. During the conversion process, the MBOX Converter for Mac tool maintains the entire folder structure without any changes and data loss. Demo edition is also offered by the software to understand its working efficiency for how it works. But the Demo support to export only 25 items only.