Saving Mac Mail emails to an external hard drive is a useful way to keep a separate backup of important messages and attachments. While Apple Mail provides built-in export options, managing multiple mailboxes or large amounts of data can be time-consuming. For an easier approach, you can use the SysTools Mac iCloud Backup Tool to export Mac Mail data in bulk and save it directly to an external hard drive. The tool supports multiple output formats such as PST, EML, PDF, MSG, and HTML, allowing you to choose a format based on your backup or migration needs. Simply connect the external hard drive, add the required Mac Mail data, select the folders and desired output format, choose the external drive as the destination, and start the export. This makes it easier to maintain an organized offline copy of Mac Mail data for backup, migration, or long-term storage.
