Conversion of jnt files to jpg file format

Journal Viewer in Windows does not natively support JPEG format (.jpg, .jpeg), however it allows users to export as TIFF format (.tif, .tiff) and that's all you will need to achieve jnt to jpg conversion. Once you have the TIFF image, you can use any of the available tif to jpg converters to get your pictures in the desired JPEG format.

Open JNT file    Open JPG file