09-02-2025, 01:03 PM
To export Mac Outlook email to PST format, you'll need a third-party tool because there is no built-in method in Microsoft Outlook to perform a direct conversion. The OLM file is the archive format for Outlook for Mac, while the PST file is the standard data file for Outlook for Windows. These formats are not interchangeable. To begin, first, export your data from Outlook for Mac as an OLM file. Next, use a specialised OLM converter tool to process the OLM file. These tools are designed to read the OLM data structure and rebuild it into the PST format, preserving emails, contacts, calendars, and other mailbox items. After the conversion, you can import the newly created PST file into Outlook for Windows using the built-in Import/Export wizard. Always back up your original OLM file before starting the conversion process to prevent data loss.
If you need to check the PST files, use the PST File Viewer to read the converted files.
If you need to check the PST files, use the PST File Viewer to read the converted files.