How to Copy Emails from Outlook Mac to MBOX File?
How to Copy Emails from Outlook Mac to MBOX File?
Quickly copy emails from Outlook Mac to MBOX file with attachments in three easy steps by using MacMister OLM to MBOX Converter.


Are you one of those users who is moving to Apple Mail after using Outlook for Mac email client? Having lots of OLM files on the system that you want to view in Mac Mail? Thinking about converting them into Mac Mail supported MBOX format? Searching an advanced and secure way out to copy emails from Outlook Mac to MBOX file? Not to worry, because in the blog we will discuss a solution that will help you to efficiently copy emails from Outlook Mac to MBOX file with attachments on macOS with 100% accuracy.

Outlook for Mac is a well-known and most used email platform. It is popular as personal information manager because it helps in managing the daily essentials of users easily such as emails, calendars, appointments, tasks, etc. However, it was designed for Mac OS after it got the popularity for Windows. Moreover, without a doubt, its functioning is amazing which attracts lot of those users who wants to do everything in a snap. But, at times, users need to move to a different platform to experience a different GUI which puts them into a challenging situation. Because each email application uses a distinct file format to store the database of users account. And, each file extension will open on respective platforms. So, if a user thinks that OLM file can open easily in Mac Mail then the perspective is quite wrong. To view the emails of Outlook for Mac in Apple Mail it is necessary for people to convert their file formats. That is why there are plenty of professionals who are nowadays searching for a utility that could help them to copy emails from Outlook Mac to MBOX file.

 How to Copy Emails from Outlook Mac to MBOX File?

In order to copy emails from Outlook Mac to MBOX file, make use of MacMister OLM to MBOX Converter software. The ultimate and trouble-free option will precisely implements the tasks and performs the process quickly. The simplified GUI of the app is accessible by all professional and non-professional users. Even, the three step working will save the user’s time and help to copy unlimited OLM emails to MBOX with attachments at once.

Moreover, the application has features that are helpful in obtaining the desired output in less time. However, one can download the free demo of the software and check the conversion for free.

Working Steps to Copy Mails from Outlook Mac to MBOX File


Step 1. Download, and run MacMister OLM to MBOX for Mac utility on MacBook.


Step 2. Add the necessary OLM mailboxes on the app by utilizing Add File(s)/Add Folder buttons. Click Next.


Step 3. The software will highlight the list of OLM mailboxes on the panel with checkboxes. One can utilize the checkbox to copy selective OLM emails if needed. Click Next.


Step 4. Choose MBOX by clicking Select Saving Options property.


Step 5. Apply the necessary options appearing under MBOX format as per need and start converting OLM files into MBOX by clicking Export button.

Step 6. Now, view the live conversion of OLM to MBOX appearing on Live Conversion Window.


The entire task will successfully finishes by displaying “Conversion Completed” message on the screen. Click OK and open Apple Mail email account to import resultant MBOX files.

Step-by-Step Guide to Import Resultant MBOX in Apple Mail

1.      Open Apple Mail email app on macOS.

2.      Click Files and select Import Mailboxes…

3.      Choose the fifth option i.e. Files in MBOX format.

4.      Hit Continue button.

5.      Select the resultant MBOX file and click Choose.

6.      Import process will start and will end by displaying the Done button. Click on it to end the process.

7.      Now, on the left navigation pane under On My Mac on Apple Mail email profile you will see Import folder. Double-click on it and the sub-folder will appear carrying the resultant OLM emails.

You can open the required file and verify the results. However, you will see that each and every email file is accurate and appearing without data modification.


The blog has mentioned an advanced and powerful procedure to import OLM emails into MBOX. The MacMister OLM Converter for Mac is a safe and reliable solution that proficiently implements the process and delivers the desired output in minimum time. Moreover, the application offers a free trial which users experience the complete procedure for free. It will allow to import first 25 OLM emails to MBOX with attachments free of cost.