Apple Inc. stands as a technological pioneer, elevating user convenience through its array of built-in applications and services. Among these offerings, Mail serves as the designated email client for all Apple products, streamlining communication with its seamless email composition, SMTP sending, IMAP reception, and end-to-end encryption via S/MIME.

While serving as an excellent email platform, users occasionally encounter challenging issues, such as mail not opening while sending and receiving emails, emails going missing, and mail servers not accepting login information. In certain instances, users may need to transition from a Mac to a Windows environment, desiring to leverage the email management capabilities of MS Outlook fully.

Addressing these scenarios can be complex, as it necessitates the conversion of email files from Apple Mail to the PST file format, which entails navigating a significant disparity between two of them. The process of converting from Apple Mail to PST format is pivotal and demands careful execution.

Why convert Apple Mail to Outlook PST format?

Here are several typical situations and motivations prompting users to consider using an Apple Mail to PST converter:

  • Transferring data between Mac and Windows operating systems.
  • Organizations must transition to new platforms to meet their evolving requirements.
  • The PST file format ranks among the most secure formats available.
  • Outlook enjoys a wider degree of acceptance and accessibility.
  • An Outlook PST file can be easily accessed in Microsoft Office 365 as well as Exchange Server.
  • It offers advanced features such as powerful search options, integration of different Microsoft Office 365 applications, etc.
  • Email management in Outlook is more convenient than Apple Mail.
  • It offers a smooth backup facility while maintaining its security.
  • Users can work on their files offline with the help of cached exchange mode.
  • In addition to emails, PST also enables the storage of calendars, tasks, contacts, notes, and more.
How to export Apple Mail emails to an MBOX file?

Neither Apple Mail nor Outlook do not offer a native tool for directly converting emails to PST format. As a result, the process involves two steps. First, you need to export all your Apple Mail mailbox data into an MBOX file. Then, you can use a reliable MBOX to Outlook PST converter tool to convert this MBOX file into PST format.

Finding the necessary emails in Apple Mail can be challenging for beginners. Nonetheless, on a Mac, you can generally locate the mailbox data for Apple Mail at the following location:


Note: The directory name "V6" may vary depending on the specific Mac operating system version you are using. For example, the "V6" folder is present in Mac OS Mojave.

Step-by-step guide to export mailboxes from Apple Mail

Instead of accessing the mailbox's default location, you can alternatively export the email files directly by following these steps:

  1. Open Apple Mail on your Mac computer.
  2. Choose the mailbox folder you want to transfer.
  3. Right-click on the specific item you wish to export, and then select the "Export Mailbox..." option.
  4. Specify the destination path where you want to store the necessary file.
  5. Transfer the resulting .mbox file from your Mac to the Windows environment, either through cloud storage or external devices.
Apple Mail to PST converter tool

There is no straightforward manual way to save an MBOX file on a Windows computer, that’s why opting opting for a dependable third-party converter tool is a specialized approach.

Kernel for MBOX to PST Converter is a powerful tool embedded with advanced functionalities and robust algorithms that helps users migrate complete MBOX data to PST. Using this tool, you have the flexibility to preserve mailbox data in file formats compatible with various email clients. For example, you can store your preferred mailbox item in formats such as DBX, MSG, EML, Office 365, and Exchange Server.

Steps to use Apple Mail to PST converter
  1. Initiate the application and click on Browse to select the folder that you want to change.
  2. Select an Apple mail MBOX file

    Note: You have the option to choose either "Folder" or "Select File(s)" based on your needs.

  3. After adding the file, simply select the Finish button to continue. Add Apple mail
  4. Tap on the specific file to preview it then hit the Save button. Preview of file
  5. Within the newly opened save window, opt for PST as the chosen file format, then proceed by clicking the Next button. Select PST file format as a saving option
  6. Apply filters to remove unwanted emails if required then proceed to Next. Apply filter option
  7. Select the Split option to split your large MBOX files according to your needs. Split PST file
  8. Designate a location for the recently converted file within the system by selecting the Browse button, and then proceed by clicking on the Finish button. Assign a place for newly converted file
  9. Select the OK option after the saving process has completed. Apple Mail to Outlook PST conversion done


Apple Mail users often encounter various unexpected issues that encourage them to convert their MBOX files to PST. However, using manual methods for the conversion can be a complex process for most users. Therefore, using a specialized Kernel for MBOX to PST tool helps users to convert their MBOX files more conveniently.