If you want to convert NSF to PST with Lotus Notes. It is a simple method for eSoftTools NSF to PST converter software. Using this tool you can simply convert the Lotus Notes NSF file to PST, MBOX, HTML, PST, EML, MSG, ICS, Yahoo, Gmail, Office 365, vCard, EMLX, and other formats. All window operating systems supported this tool without any errors. Also available as a free demo version. using the free demo version, you can convert 25 items from each folder without any terms and conditions.