There are lots of software available for the migration of EML files to PST. But I would like to refer you to one more trustworthy utility for Mac users which is Mac EML to PST Converter. This tool works effectively and migrates the EML file of any size into Outlook PST format without any trouble in Mac Operating System. By using this application, there is no risk of losing any data of the EML file.

Visit here:- https://www.toolscrunch.com/mac-eml-to-pst-converter.html