Email communication plays a vital role in organizations, and Microsoft Outlook is one of the most widely used applications for this purpose. Whether you’re a Mac or Windows user, Outlook is preferred for its scalability, flexibility, and advanced features. However, Mac Outlook files (OLM) are not directly accessible on Windows Outlook, which often leads users to export Outlook for Mac data to PST format. If you’re looking to do the same, this blog will guide you through the process, introducing a reliable OLM to PST Converter along with other effective solutions.

Outlook for Mac vs. Windows MS Outlook

Outlook for Mac and Windows Outlook offer similar functionalities and features. The primary difference lies in their system environments and the file formats they use to store data. Outlook for Mac saves data in the OLM (.olm) file format, while Windows Outlook uses the PST (.pst) format. Both formats support backup, archiving, and data migration, which is why converting Outlook for Mac data (OLM) to PST is often necessary.

Why Export Outlook for Mac to PST?

There are several key reasons to convert Mac Outlook OLM files to Windows Outlook PST format:

  • To transfer mailbox data from a Mac to a Windows system.
  • To free up space in Mac Outlook by splitting large files into smaller PST files.
  • To access Mac Outlook data without risking corruption or errors.
  • To import Outlook data into a new device, account, or email client.
  • To create a backup of Mac Outlook emails to protect against accidental deletion.

Possible Solutions to Export Emails from Outlook for Mac to PST

There are two primary ways to export Outlook for Mac emails to PST format: a manual method and a professional tool-based solution. Both approaches are explained below to help you choose the best way to complete your conversion smoothly.

Manual Method to Export Outlook for Mac to PST

This process involves several stages to transfer Mac OLM emails to PST format:

Stage 1: Export Outlook for Mac (OLM) Files

  • Launch Outlook for Mac and go to the File tab, then click Export.
  • In the Export to Archive File dialog, select the items to export and click Continue.
  • Specify a file name and save location, then click Save.
  • Once the export completes, click Finish and close Outlook.

Stage 2: Configure Gmail and Mac Outlook Account

  • Ensure Gmail IMAP is enabled in your Gmail settings.
  • Open Mac Outlook, go to Preferences > Accounts, then click Add Accounts.
  • Enter your Gmail account credentials, click Next, and allow Outlook to verify using IMAP.
  • Click Done to finish the setup.

Stage 3: Upload Mac Outlook OLM Data to Gmail

  • In Mac Outlook’s left pane, right-click on Gmail and choose New Folder.
  • Name the folder and press Enter to create it.
  • Drag and drop the exported OLM files into this new Gmail folder. Alternatively, you can copy the entire mailbox content into this folder.

Stage 4: Export PST from Mac Outlook Using Windows Outlook and Gmail

  • On Windows Outlook, add and sync the same Gmail account.
  • Go to File > Open & Export > Import/Export.
  • Select Export to a file and click Next.
  • Choose Outlook Data File (.pst) and click Next.
  • Browse to select the Gmail folder containing the imported OLM emails and click Next.
  • Choose a destination folder for the PST file and click Finish.

Drawbacks of the Manual Method

  • The process is lengthy, complex, and time-consuming.
  • Requires technical expertise to configure accounts and manage data properly.
  • Not ideal for bulk conversion of Outlook Mac data to PST.
  • Risk of data loss or corruption exists.
  • Necessitates simultaneous access to multiple email clients and a stable internet connection.

Dedicated Tool to Export Outlook for Mac to PST

To overcome the limitations of manual methods and ensure a smooth export of Mac OLM files to PST format, you can use the MacArmy OLM Converter Tool. This efficient software allows bulk conversion of OLM files without any size restrictions. It’s designed for both technical and non-technical users, enabling easy export of emails from Outlook for Mac to PST. Moreover, this powerful tool preserves the original folder structure and keeps all data intact throughout the conversion process.

Key Features:

  • Converts OLM files to multiple formats such as PST, MSG, MBOX, PDF, DOCX, CSV, and more.
  • Supports importing OLM files directly into various email clients like Gmail, Thunderbird, and Office 365.
  • Offers a preview feature to view emails and attachments, with options to include or exclude them as needed.

Steps to Export PST from Mac Outlook Using the Tool

  1. Install and launch the OLM to PST Converter for Mac Tool on Mac PC.
  2. Select either a single OLM file or multiple files/folders to add the desired OLM data.
  3. Click Next and preview the folders in the tree structure.
  4. Choose the specific OLM files/folders you want to export and click Next.
  5. From the dropdown menu, select PST as the output format and configure any optional filters.
  6. Click Path to Save to specify the destination folder for the converted PST files.
  7. Finally, click Convert to start exporting Outlook for Mac data to PST format.

Conclusion

Converting files from one system format to another may seem challenging but becomes straightforward with the right tool. This guide covered essential reasons to export Outlook for Mac to PST and explained both manual and professional methods. While manual methods have inherent risks and complexities, the recommended professional tool ensures a simple, hassle-free, and reliable conversion process with minimal effort.