Is there a Lotus Notes Reader or Lotus Notes Viewers for .NSF files?
No, there are no known standalone 3rd party .NSF file readers or viewers. People often say they do not want to download Lotus Notes they just want small reader program to reader the file. I am sorry but there are none we have seen in the past 15 years however the Lotus Notes Client will read these files. Trial or beta versions of Lotus Notes are available to download from IBM (see download section below). As the .NSF format is proprietary, complex and constantly changing we believe the likelihood that a standalone viewer or reader will become available is extremely low.
