You can use
Convertertool’s PST to EML Converter. It is professional software designed to convert PST to EML format. This proficient tool can perform batch conversion of PST files in one go, exporting email messages to other email clients such as Apple Mail, Entourage, Thunderbird, and more. It allows for large-scale migration from Outlook to Windows Live Mail, ensuring smooth and efficient migration. You can delete emails after the email conversion process.
