Convert OLM to MBOX: Simple Guide to Export OLM Emails
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Written By
Aradhya Jain -
Approved By
Shivam Rathore -
Updated on
September 4th, 2025 - Read Time
6 minutes
User Query: “My report is saved in OLM format, which only works with Outlook for Mac. This makes it difficult to share it with others using different email clients. To fix this problem, I want to convert the OLM file into PST format. Since the data is confidential, I need a safe and trustworthy way to do the conversion without losing any information. If you have one, please provide us.”
Summary: An OLM is used to store Mac Outlook data, whereas a PST file is used to keep Windows Outlook data. When users want to store in an Outlook format that can be shared on both Windows and Mac, they often convert OLM to PST. However, there is no direct way to do this task. Consequently, users often move toward a reliable DRS Softech OLM to PST Converter for a quick and smooth outcome.
Simple Steps to Convert OLM File to MBOX
- Firstly, download the DRS Softech OLM File Converter.
- Choose: Select Files/Select Folder to add the OLM file.
- Then, you can preview and select the file to convert.
- After that, pick: MBOX format as the Saving option.
- Lastly, use customized features/filters. Click Start Process.
Real-Life Scenario: Export OLM to MBOX
Maria, a marketing analyst. Recently switched from Outlook for Mac to Thunderbird for managing her emails. She exported her emails as an OLM file but found that Thunderbird only supports MBOX. Using an OLM to MBOX converter, she easily converted her entire mailbox and ensured secure email migration without data loss.
Reasons to Convert OLM to MBOX
- MBOX files are supported by multiple popular email clients.
- Easier email migration between Mac and Windows platforms.
- Unlike OLM, MBOX is useful for email backup and archival.
- To make sure data portability without locking into proprietary formats.
- Also, facilitates better access to emails on non-Outlook applications.
Method 01: Manual Method to Convert OLM File to MBOX
While there is no direct native way to export your OLM to MBOX. But, you can use these given steps:
- Export emails from Outlook for Mac as individual messages in .eml format.
- Now, use a tool like Apple Mail or Thunderbird to import .eml files.
- Once imported, export or save mailboxes in MBOX format.
Limitations of the Manual OLM to MBOX Conversion
- This process is time-consuming for large mailboxes.
- You might lose some data with corrupted files during the process.
- It is complex to perfrom and requires multiple tools.
- Moreover, no direct OLM to MBOX conversion support.
Method 02: Professional Tool to Convert OLM File to MBOX
For hassle-free and bulk conversion, the best option is to use a dedicated DRS Softech OLM to MBOX converter software. This tool allows you to convert multiple OLM files at once. Guarantee of 100% accurate conversion with no data loss. Preserves original data formatting, structure, and metadata during the entire process. Basically, this tool is an ideal solution that gives customized features to fulfill all your needs.
One-Time Service Available
If you only need to convert your multiple OLM files once, you don’t have to worry about tools or processes. Just share your OLM file with our support team, and we’ll convert it into a MBOX format for you. Also, it’s quick, affordable, and completely hassle-free.
How to Migrate OLM to MBOX Format Professionally?
- Primarily, download the DRS Softech OLM Converter Tool and install it.
- Now, choose: Select Files or Select Folder to upload your OLM files.
- Further, you can check the added OLM file and select it to convert.
- Next, pick MBOX Format from the available Saving options.
- In the end, use customized features and click Start Process.
Why Choose DRS Softech OLM to MBOX Converter?
- It supports bulk conversion of OLM files with no data loss.
- Customized features, like Remove Duplicate, Date Filter, and more.
- Convert OLM File to PST, PDF, CSV, and other formats.
- Highly compatible with both Windows and Mac versions.
- Furthermore, a free verison is available to explore its features.
Conclusion
This blog covered two simple and effective methods to convert OLM file to MBOX format. The manual method is suitable for users with minimal data. However, it has several limitations, like time-consuming and prone to errors. That’s why using a professional tool is the most reliable and efficient choice for bulk conversion. It offers a simple and 100% accurate email conversion without risking data loss. In addition, it allows you to convert multiple OLM files and offers a variety of useful features to customize the output.
Frequently Asked Questions
Ans: Yes. Using a professional tool like the DRS Softech OLM File Converter offers a simple and secure way to export OLM to MBOX format without any data loss or manual effort.
Ans: No. When you convert OLM files to MBOX using a reliable tool, all email attachments are preserved in their original form. The DRS Softech OLM Converter ensures that emails, along with their attachments, formatting, and metadata, remain intact during conversion.
Ans: Yes. The DRS Softech tool supports batch conversion, allowing users to convert multiple OLM files to MBOX in one go. This saves time and simplifies the process for users handling large amounts of Outlook for Mac data.
Ans: No, Thunderbird and Apple Mail do not support OLM files directly. You must first convert OLM to MBOX format, which is supported by both email clients. After conversion, you can easily import the MBOX files into Thunderbird or Apple Mail.
Ans: Yes. A professional OLM to MBOX converter like DRS Softech’s ensures that original email formatting, folder hierarchy, read/unread status, and metadata are preserved throughout the conversion process. This guarantees a seamless email migration experience.
