How to migrate OLM database into Outlook on Mac device? Download and run the OLM to PST Converter for Mac Tool and instantly migrate OLM database into Outlook PST with all emails, contacts, tasks, notes, calendars, and journals. This application has a user-friendly and easy-to-use interface so that all users can effortlessly operate it to migrate OLM database into Outlook PST format. It can perfectly and safely perform the OLM to PST conversion process without Outlook installation. Also, it’s available for both platforms i.e. Mac & Windows OS.