How to convert MSG files to another format on Mac OS? Download the latest MSG file converter for Mac OS, it helps you to convert MSG files to PDF, PST, CSV, HTML, EML, TXT, Office 365, IMAP, Gmail, Yahoo and more. Software is designed with user-friendly interface to help home or professionals to convert MSG files data to multiple file format in quick and easy format. Download the free MSG file converter for Mac OS tool, it helps you to understand the actual working process and supports to convert 20+ files at a time.