Can Outlook for Mac Export to PST? Yes, by using the third-party Mac OLM file exporter toolkit, software is designed and developed with DIY interface which help users to export Outlook for Mac (.olm files) data into PST format all along with complete OLM files meta properties, attachments, etc. Batch export from OLM file to PST is also possible, it saves your time to export multiple OLM files / folders data into PST format with data loss at all. Download the free OLM Mac file export tool version now, it helps you to know software working ability.