Nikon NEF Codec 1.31.2 NEF image viewer for Windows

Nikon NEF Codec was designed to be a software module that will enable you to handle RAW image files (NEF: Nikon Electronic Format) with the same ease as JPEG or TIFF images. It is a freeware RAW codec application that's professional and advanced.

Here is a screenshot to illustrate the features and user interface of this application: