How to Convert OLM to PDF File Format with Attachments?

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Updated on
October 13, 2025

5 minutes Read

Dominique Aaron’s Query: ”I have to move my email archives as part of the company’s migration from macOS to Windows for record-keeping and compliance. Currently, the data comes from Mac Outlook in an OLM format. I need a trustworthy way to turn these OLM emails into PDFs. For audits, this can guarantee that the attachments, headers, and contents are kept in a consistent, unchangeable format. What’s the safest way to convert OLM to PDF?

Summary: Many organizations face this kind of issue with OLM files. As OLM files are very restrictive. This makes it a choice for anything other than temporary use within a Mac environment.
Therefore, Many businesses wish to convert OLM to PDF for better communications and data sharing. Thus, this blog will cover all the aspects of how to change OLM file to PDF. Here we will learn the manual and Professional approach to MacSonik OLM File Converter Toolfor OLM data conversion.

Simple Steps to Convert OLM file to PDF with Attachments

  1. Install the OLM File Converter and import your OLM file.
  2. Then, select the specific files or folders you wish to migrate.
  3. After that, preview the folder and file.
  4. Thereafter, select PDF from the dropdown.
  5. Apply any desired filters and set the destination.
  6. At last, start the conversion by hitting Convert.

Why Organizations Want to Export OLM to PDF?

This section will cover all your answers to why any business wishes to convert OLM to PDF.

Organizational Need

How PDF Conversion Helps

Universal Accessibility & Collaboration

PDFs open on any device without email software.

Secure Long-Term Archiving & Compliance

PDF is a stable format that preserves an unalterable record for legal or compliance needs.

Streamlined Document Management

Converts dynamic mailboxes into static, which means PDF creates static files for easy document management.

Platform Independence

PDFs free you from reliance on specific email platforms. It eliminates vendor lock-in to Microsoft Outlook for Mac, ensuring critical communications remain accessible during IT migrations or software changes.

Preservation of Document Integrity

Captures the entire email, including headers and attachments.


Most Secure Methods to Convert OLM to PDF

This section will cover the easiest and secure way to export Multiple OLM file into PDF. Here we will discuss the manual & professional approaches.

1. Free Way to Migrate OLM to PDF

In this technique, we will learn how to use the Microsoft Print Option to convert OLM to PDF manually. This method is free of cost but requires converting every file one by one.

  1. Launch MS Outlook Mac on your Mac.
  2. Then, select the email messages you want to convert into PDF format.
  3. After that, navigate to the File menu and choose Print.
  4. In the print window, click on Save as PDF.
  5. Thereafter, review and adjust any additional settings if needed.
  6. Now, enter a suitable file name and select the destination folder to save your file.
  7. Finally, click Save to export the selected emails as PDF files.

Key Limitations of the Manual Method

Although this manual print-to-PDF approach is free but it presents several significant challenges for users

  • Firstly, it’s technically challenging, requiring specific knowledge of Outlook and macOS.
  • Furthermore, the process is extremely time-consuming, making it impractical for more than a few emails.
  • Consequently, its repetitive nature increases human error, risking missed emails or corrupted data.
  • Finally, there is no guarantee the PDF will correctly preserve the original formatting or metadata.

2. Professional Way to Convert OLM to PDF with Attachment

MacSonik OLM File Converter Tool is a versatile tool for converting OLM files to various formats in bulk. Besides exporting in PDF format, the tool also has the functionality to export into PST, MBOX, EML, and other common formats, ensuring complete compatibility across various email platforms.

Step-by-Step Guide to Convert OLM file to PDF

  1. Open the MacSonik OLM File Converter for Mac on your system.
  2. After that, add one or more OLM files that you want to convert to PDF.
  3. Thereafter, select the required email folders and click Next to proceed.
  4. From the Save As dropdown menu, choose PDF as the output format.
  5. Specify the destination path where you want to save the converted files.
  6. Now, click Convert to begin the OLM to PDF conversion process.

Now you have saved all your OLM files to PDF with attachments. This software will also help users import OLM Files into IMAP Account.

Ending Notes

Now that you’ve seen how straightforward it is to convert OLM to PDF. You can confidently choose the right method for your needs. The manual method works well for a quick, one-time conversion of a few emails. However, for a complete, Outlook-free migration of your entire mailbox, a dedicated OLM Converter is the essential and efficient solution.

Frequently Asked Questions

Q1. How can I export OLM files to PDF in bulk?

Ans. You can easily export OLM files to PDF in bulk with MacSonik OLM File Converter Tool. This software can also aid in converting attachments.

Q2. Can we convert selective OLM files to PDF?

Ans. Yes, with MacSonik OLM File Converter Tool, you can simply convert selective OLM files to PDF. This powerful tool provides multiple filters for your ease. 

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