If you're looking to change your OLM files into PST format, you might want to try the EasyTechTools OLM converter Mac. This application smoothly alters your OLM files into PST format. It effectively moves emails, attachments, and various other components from OLM files to PST on your Mac computer. All you need to do is add the OLM file, pick the emails you want to transfer and specify PST as the storage format for converting OLM to PST on any Mac OS. The software comes with several additional features, some of which are highlighted below:

• It enables the transformation of Mac Outlook OLM files into Windows Outlook PST format.
• The software is capable of handling OLM files created on any version of MS Outlook.
• You don't need to have the MS Outlook application installed on your Mac to use this software.
• This utility is compatible with all versions of Mac OS, including the most recent one.