Try the best and most reliable Apple Mail Converter for Mac Tool to backup multiple Apple Mail account on Mac OS in a single go. The software provides a batch mode function to backup multiple Apple Mail account on Mac OS at a time without all emails and attachments. This application has a lots of benefits that any user can apply as per need to backup multiple Apple Mail account on Mac machine accordingly. One can simply install the freeware version of the software on any macOS and Windows OS devices.