The simplest manual way to convert PST to EML is to open the PST file in Outlook and drag-drop emails to a folder (saving them as .eml files), but this method is slow for large files, loses folder structure, and requires Outlook. For a smarter solution, tools like MigrateEmails PST Converter handle bulk conversions effortlessly—preserving folders, attachments, and metadata without Outlook. It’s ideal for quick, organized migrations compared to tedious manual work.

For more information : https://www.migrateemails.com/pst-converter.php