NSF to MBOX Converter Tool is the best application to convert Lotus Notes data into MBOX format. It is the exclusive solution to export IBM Notes data into MBOX format. It is compatible with all editions of Lotus Notes and Windows Operating System. It has a simple, attractive and user-friendly interface. It maintains the metadata properties and folder structure after the conversion.
More Info- NSF to MBOX
Source: www.nsfto.com/mbox