Try to Outlook PST to PDF Converter Tool that is a professional cost-effective utility that quickly save Outlook PST folder to PDF with attached folders at one time. Offers simple user-friendly interface so that all technical and non-technical users can access Microsoft Outlook Backup PST Tool to save Outlook PST folder to PDF. During the process, the application keeps all the folder structures without any changes and data loss. It allows users to batch save Outlook PST folder to PDF file format without Outlook. It was compatible with both Mac OS and Windows OS including Windows 11. You can use the free demo version of the software without any cost.