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Written By
Suman Rawat -
Approved By
Sonika Rawat -
Updated on
October 22nd, 2025 -
Read Time
5 minutes
User Query:
“I recently moved from my Windows PC to a MacBook and have backed up all my Outlook emails to a PST file. I want to access my archived emails in Apple Mail, but I’m not using Outlook on my Mac. How do I safely import or convert PST files to Apple Mail?”
Migrating from Windows Outlook to Apple Mail sounds easy enough until you realize that the two are entirely different. Outlook stores data in Personal Storage Table (PST) files, while Apple Mail uses MBOX format. This mismatch indicates that you cannot just import PST to Apple Mail without converting them. So, let’s discuss the free methods and a PST Converter that actually works and enables you to open a PST file on Mac without Outlook.
Below are the specific reasons why users like to access their Outlook data in Mac Mail:
Fact: Apple Mail does not read PST files because it’s written around open source mailbox standards (MBOX/EMLX). There are no compatibility issues; it is just different systems built for very different OS architectures.
The only way to import PST files into an Apple Mail account is by converting PST to MBOX, which cannot be done natively. It is because no direct manual method exists to convert PST to MBOX, and the other ways are too complex and hectic. Also, the online converters are not very reliable and contain a high risk of data theft and corruption. Therefore, the ideal way to convert PST to Mac Mail is by:
Here’s a brief guide for this procedure:
Before the import, ensure you have transferred your exported PST files on Mac OS using an external hard drive. If yes, then continue with these steps:
Now, this only enabled you to import files into Mac Outlook. Later, you can try to sync with Apple Mail for access. But this is not a very suitable way. And you may possibly not be able to view the emails. Instead, go with the professional way.
For individuals who do not have Outlook for Mac or for those who are transferring large volumes of data, a professional SysInfo PST Converter is much more efficient to manage. It will automatically pull all mailbox items (such as emails, contacts, and attachments) and export them to MBOX, ready for importing to Apple Mail. No need for Outlook, and the conversion can be done in bulk instead of individually transferring emails one by one. Moreover, the tool retains the original folder structure, original metadata, and the attachments without loss.
“Orimicro Capital, a financial consulting firm, was transferring 50 GB of archived Outlook PST files into Apple Mail on multiple Mac devices. Manually importing the items was quite difficult and unstable. Eventually, the IT staff leveraged PST to Apple Mail Converter, and within some time, the entire transfer was completed in one consolidated batch. Also, everything was preserved and completed without having to reinstall the Outlook app.”
Import Outlook PST File to Mac Mail Working
Once done,
Finally, you can now access PST emails in Apple Mail.
Also Read: Migrate Outlook to Zoho Mail
While an individual can manually import PST to Apple Mail, it is only for smaller volumes of data and requires Outlook for Mac. For professionals, and particularly any enterprise-level users, the automated PST to MBOX Converter provides for far more stable and faster conversion processes. Even making sure every single attached file, email, and folder is being exported seamlessly into Apple Mail without any risk of missing content or a double transfer.
Ans- For professionals, the electronic exchange of mailbox data is best achieved through a professional PST File Converter. It allows direct exporting of mailbox data to MBOX. Later, simply import the MBOX file into Apple Mail with the Import Mailbox option.
About The Author:
Suman Rawat is a technical content writer and expert in the fields of email migration, data recovery, and email backup. Her passion for helping people has led her to resolve many user queries related to data conversion and cloud backup.
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