Google Workspace does not offer a direct option to export emails to MBOX format. However, you can use Google Takeout as a manual workaround. Sign in to your Google account, visit Google Takeout, select Mail, and create an export. Once the export is complete, Google will generate a downloadable archive containing your emails in MBOX format. While this method is free, it can be time-consuming for large mailboxes and offers limited control over which emails are exported. Additionally, users must wait for Google to prepare the archive, which may take hours or even days depending on mailbox size.

For a faster and more flexible solution, you can use Advik Google Workspace Backup Tool. The software allows you to directly export Google Workspace to MBOX  format without relying on Google Takeout. Simply launch the tool, sign in with your Google Workspace account, choose MBOX as the saving option, apply filters if needed, and start the export process. The tool preserves folder hierarchy, attachments, email headers, and metadata while allowing you to export selected folders or entire mailboxes. This makes it a convenient choice for users who need quick, organized, and reliable conversion.