The easiest and best solution to view, save, or print MBOX files on Mac is the MacSonik MBOX Viewer. The software can Save MBOX files into Distinct File Formats like PST, EML, EMLX, PDF, MSG, CSV, DOC, HTML, and other file formats. Users can also preview MBOX files, displaying emails, notes, contacts, and more. Additionally, it supports all versions of Mac operating systems. Furthermore, the demo version of the software is also available to evaluate the performance.