The easiest way to convert PST files to HTML format is by using PCDOTS PST Converter. It provides a simple way to export Outlook emails from PST files into HTML without requiring complicated steps.
To get started, install and launch PCDOTS PST Converter, then add the PST file you want to convert. Select HTML as the output format, choose a destination folder, and start the conversion. The software processes the selected emails and saves them as HTML files while retaining important email details such as the message content, formatting, sender, recipient, and attachments.