OutlookFreeware.com utilities is a useful tool, which helps to convert outlook PST files, it may convert PST to EML, PST to PDF, PST to HTML, PST to MSG etc.
While some rich features of the Advanced version of the tool are given below :
Allows to Batch Export PST to EML Format in Single Process.
Convert Unlimited PST Files into EML without any Limitations.
100% Secure and Effortless Conversion to Save Outlook Messages to EML .
Maintains Folder Structure to Keep All Outlook Emails as EML in Same Folders.
Extracts Outlook Emails to EML Format of Outlook 2021, 2019, 2016, 2013, etc.