How to Convert PST File to Apple Mail – Easy Guide

Published On

February 9th, 2026

Reading Time

5 Minutes Reading

Looking to export your PST files to Apple Mail account? In this informative post, we’ll discover an efficient and reliable method to convert PST file to Apple mail account while preserving attachments and other metadata elements. So, keep reading on to find your suitable solution.

We’re all familiar with PST and Apple Mail. PST is the most popular file format compatible with Microsoft Outlook. Apple Mail, on the other hand, is a standard application for macOS. Unlike the Outlook system, Apple Mail does not support the PST format but rather the MBOX or EML formats. As a result, many users face issues while making such a data export. Therefore, in the below content, we are going to explain the complete process. So, without further ado, lets get started.

Essential Reasons to Convert PST to Apple Mail?

Here are the most common reasons to convert PST file to Apple Mail:

Switching to macOS from Windows: If you are switching from Windows to macOS, it is a good idea to convert your PST emails to Apple Mail.
Job or Organizational Needs: Maybe your new organization uses Apple Mail instead of Outlook and you need to keep your old data.
Consolidation of Your Email Accounts: Users want to convert PST file to Apple Mail account for the convenience and better integration with Apple Services.

How to Convert PST File to Apple Mail Account?

There is no direct method to convert PST files to Apple Mail account. To make such a change, you will have to go through two-step process.

Step 1: Convert PST Files to Mac/Apple Mail Supported Format

Since Apple Mail does not support PST format, you must first convert your PST files to a format supported by Apple Mail such as MBOX. And for that, you need to take the help of any custom software like 4n6 PST Converter Tool. With this amazing software, multiple PST files can be converted to Apple Mail-supported files without data loss and alteration. To do this, you just need to follow the simple steps below.

Download, install, and run 4n6 PST to Apple Mail Converter Software.

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Click the Open button and you will get a list of multiple options.
Select Choose file from a folder option and browse your PST files.
Preview your PST files before converting into Apple Mail format.
Click the Export button and choose MBOX from list of saving options.
Check PST files loaded on the left panel and enable filters if needed.
Choose the output location and click the Save button to begin conversion.

That’s it. The application starts converting your PST files into Apple Mail supported file format (MBOX). This conversion process will take only a few moments. Once you got the conversion message, follow the next stage.

Step 2: Import Converted Files into Apple Mail Account

Note: First, please save your converted MBOX files to any external storage from your Windows computer. And then to import the converted documents to Apple Mail on macOS, follow the steps below.

Open the Apple Mail account on your Mac system.
In the menu, click the File and choose Import Mailboxes.
In this dialog box, choose the Files in MBOX format and click Continue.
Browse the required location of your MBOX file. If the file is a folder, please select the folder not the individual .mbox file. After that, click the Choose button.
Mail will start processing and importing the messages.
Once completed, you will see a new folder in your Mail’s sidebar under the On my Mac called Import.
You can move all the messages to required folder if needed.

That’s it. By following these two simple stages, you can easily convert PST file to Apple Mail account.

Benefits of Using the Professional Software

Export PST emails, contacts, and calendars to Apple Mail supported MBOX format.
Successfully supports to convert multiple PST files to Mac Mail at the same time.
Integrated with simple and intuitive interface to import PST files into Apple Mail.
Supports to covert selective emails from PST files to Apple Mail account.
Preserves folder structure, attachments and headers like To, Cc, From during conversion.
Preview PST files in different modes such as content, message headers, hex values, and properties.
Compatible with all the versions of Windows Operating system.
There is no file size limitations imposed on the tool to convert PST file to Apple Mail account.

Like these features, while sending PST files to Apple Mail supported document, the program provides you with many amazing features. You can use the features of this software to get the desired and reliable change.

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The Conclusion

The above steps are very helpful for those who are looking to convert PST file to Apple Mail account but don’t know the right solution. Here we have explained this task in detail and provided a step-by-step guide on how to safely import PST files from your Apple Mail account. The recommended 4n6 software is fully tried and tested and we assure you that it will provide you with accurate and safe solutions. It is advisable to use the stock software first and test its functionality and performance without investing any money.