To easily convert OLM files to PDF on macOS, you can use the MacArmy OLM Converter. This tool is designed specifically for Mac users and supports quick conversion of Outlook for Mac (OLM) files into PDF format while preserving email formatting, attachments, headers, and folder structure. It offers batch conversion, selective export, and a simple interface that's ideal for both beginners and professionals. Whether you're backing up or sharing emails, MacArmy OLM Converter makes the process fast and efficient. A free trial is also available to test its features.