export olm to pst

How to Export OLM to PST?

“I’ve been using the Outlook email client on my MAC system, but now I’m transitioning to the Windows operating system and need to transfer my mailbox data to a new Windows Outlook account. Is there a way to convert OLM to PST format? I’m looking to export OLM to PST format while retaining attachments. Can you guide me on this?”

If these user inquiries sound familiar, you’re in the right place. In this blog, we will explore the most effective method to export Mac Outlook files to PST format. By the time you finish reading this article, you’ll have a clear understanding of how to convert OLM to PST files, including attachments.

To convert OLM files to PST format with attachments, you can follow these steps:

  • Configure your Gmail account with Mac Outlook and transfer your data to the Outlook interface.
  • Next, configure the same Gmail account with your Windows Outlook.
  • Finally, you can export Mac Outlook to PST using the Import/Export tool.
  • Stay with us to learn more about this process in detail.

What is the OLM file and its purpose?

The OLM file, specific to Microsoft Outlook on the Mac operating system, serves as a container for comprehensive mailbox data. This data encompasses email messages, calendars, journals, tasks, and various other email components, all encapsulated within a single file carrying the .olm file extension. While OLM shares similarities with PST (Personal Storage Table) files, it possesses a distinct attribute: it cannot be directly accessed in the Outlook for Windows system. To utilize these emails in a new account or environment, you must undertake the process of converting OLM to PST.

Navigating the multitude of tools available for this conversion task can be overwhelming, with reliability being a critical concern. To simplify your search and minimize your workload, we’ve identified two solutions that come highly recommended by experts.

Approaches for Converting OLM Files to PST

These two approaches ensure a seamless conversion process without any data loss. Let’s delve into them:

#1: Manual Transfer from Mac OLM to Windows Outlook

#2: Exporting OLM to PST using an Expert Solution (Advik OLM to PST Converter)

Both of these methods have been rigorously tested and endorsed by experts for the .olm to .pst conversion. Let’s explore each method in detail.

How to Manually Convert OLM to PST?

This manual conversion process is broken down into five distinct phases. It is crucial to follow these steps meticulously, as any misstep could result in data loss. Exercise caution while employing this method and adhere to the following instructions:

Phase 1. Setting Up an IMAP Account (Outlook for Windows) with Gmail

  1. Create a Gmail account with your login credentials.
  2. Click on the Gear icon, then access the Settings tab.
  3. Select the IMAP/POP tab and enable it, subsequently saving your changes.

Phase 2. Configuring Mac Outlook with Windows Outlook

  1. Launch Mac Outlook on your system.
  2. Navigate to Menu >> Tool >> Accounts.
  3. Input your Outlook for Mac credentials and click on ‘Add Account.’

Phase 3. Creating a New Label for Synchronization

  1. Revisit your Gmail account and click on the Gear icon, then select Settings.
  2. Choose the Label tab and create a new label, ensuring that the IMAP box is checked.
  3. Proceed to Mac Outlook and initiate a Send/Receive action.

Phase 4. Downloading Mac Outlook Emails to Windows Outlook Mailbox

  1. Open Mac Outlook and right-click on the folder you wish to export.
  2. Select ‘Move’ >> ‘Copy to Folder,’ and specify the name of the folder in Windows Outlook. Click ‘Copy.’
  3. Initiate a Send/Receive action to synchronize your Mac Outlook mailbox data with Windows Outlook.

Phase 5. Converting Mailbox Data to PST Format

  1. Open Windows Outlook on your system.
  2. Click on ‘File’ >> ‘Open & Import’ >> ‘Import and Export.’
  3. Opt for ‘Export a File’ >> ‘Outlook Data File (.pst).’
  4. Select the folder you intend to convert, browse to designate the storage location, and click ‘Finish.’

Your OLM to PST conversion is now complete. You can locate the .pst file in the designated location. Nevertheless, it’s important to note that this manual method comes with certain limitations.

Constraints Encountered When Employing the Manual Approach

  1. The manual method is highly time-consuming and demands a significant amount of effort.
  2. It poses challenges, particularly for users with limited technical expertise.
  3. There is a notable risk of data loss during the conversion process.
  4. Corrupted OLM files cannot be converted using this method.

If you find the manual process overly lengthy and cumbersome, don’t fret. In the following section, we will introduce an automated tool capable of surmounting these limitations associated with manual methods.

How to Instantly Export OLM to PST?

When it comes to exporting email data from OLM files swiftly and with precision, Advik OLM to PST Converter emerges as the ultimate solution. This versatile tool not only excels at converting OLM to PST but also offers seamless exports to multiple file formats within a single interface. It effortlessly handles contacts, calendars, journals, and other email data from Mac Outlook files, transforming them into PST format, fully compatible with Outlook for Windows.

Moreover, this conversion tool extends its capabilities to enable OLM to Office 365, Gmail, Yahoo, and various other webmail accounts transfers. It even provides advanced filter options for selective email conversion, granting users greater control over the process. With its user-friendly graphical interface, individuals of all backgrounds can easily convert OLM to PST format without encountering any complications.

To utilize this efficient tool to export OLM to PST format, simply follow these steps:

  1. Install and launch the software on your Windows operating system.
  2. Click the ‘Open’ drop-down button and choose ‘Email Data File’ from the menu.
  3. In the ‘OLM Converter’ section, select ‘OLM files’ and proceed to select individual files or entire folders for conversion.
  4. All the emails contained within the OLM file will be displayed on the software interface, allowing you to read and view them.
  5. Navigate to the ‘Export’ button and opt for the PST file format.
  6. In the final step, browse to your desired location and click ‘Save.’

With this tool, you can efficiently convert OLM to PST while retaining all mailbox data intact. Now, let’s explore some of the prominent features of this software.

Why Choose the OLM to PST Converter?

There are compelling reasons to opt for this tool when it comes to exporting OLM to PST while preserving complete email data in a single, seamless attempt. Here are some notable advantages:

  1. Diverse File Saving Formats: This utility offers a multitude of email file conversion options within a single interface. Users can effortlessly convert OLM to PDF, MBOX, CSV, ICS, and other file formats with absolute precision.
  2. Comprehensive Export of OLM: The tool empowers users to export OLM calendar data, email messages, contacts, journals, tasks, and all other mailbox components effectively.
  3. User-Friendly Interface: The OLM to PST Converter is designed with an intuitive interface, making it accessible even to non-technical users. Its self-explanatory functionality streamlines the conversion process.
  4. Effortless Export to Email Clients: Transferring OLM files to cloud-based email clients becomes effortless with this software. By simply entering your login details, you can export all email files to platforms like Apple Mail, Eudora, Opera Mail, and other crucial email clients. Moreover, it directly exports OLM files to MBOX format, which can be easily imported into numerous popular desktop email clients.
  5. Data Extraction: This tool facilitates the extraction of specific information from email files with just a few clicks. It allows users to retrieve contact details, including email addresses, contact photos, associated email addresses, phone numbers, and attachments from OLM files.
  6. Selective Email Export: The OLM to PST converter offers advanced functionality that enables users to transfer selected emails from OLM files. It offers various email filter options such as date range, sender, recipient, CC, BCC, subject, and other email attributes.”

These compelling features make the OLM to PST Converter an excellent choice for efficient and versatile OLM to PST conversions.


In this article, we have explored two methods for converting email files: manual and automated. Both approaches have been thoroughly explained, outlining their complete functionality. While the manual method to export OLM to PST poses challenges and lacks a guarantee of data integrity, it is advisable to place your trust in a reliable and reputable tool that can ensure a 100% accurate conversion. Therefore, it is highly recommended to utilize this Email File Converter for exporting Mac Outlook OLM files to the Windows Outlook File Format (PST) with confidence.

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