MacSonik OLM Converter is a powerful Mac tool that converts Outlook OLM files into 15+ formats, including PST, PDF, MBOX, EML, MSG, and CSV. It also migrates mailbox data directly to Gmail, Outlook, Office 365, Yahoo, AOL, and Thunderbird. With batch conversion, duplicate email removal, attachment management, selective export, and folder hierarchy preservation, it ensures secure, accurate, and hassle-free OLM migration. Free trial converts up to 50 items per folder.