Capture NX-D

Capture NX-D is Nikon's free software solution for converting RAW images (NEF and NRW files) from company-produced cameras. It works with Nikon DSLRs as well as Nikon 1 models and compact Nikon Coolpix devices. Released in 2014 as a replacement for Capture NX 2, it differs from the "predecessor" in that it is available absolutely free of charge and besides the functions of the RAW processor also works as a browser for your photos.

Like the previous solution, Capture NX-D can correct images and displays curves with levels. All edits are non-destructive: they are stored in sidecar files in a subfolder next to the originals, so the RAW file itself is never changed. In addition to RAW, the program can be used to work with TIFF and JPEG. It applies Nikon Picture Controls, white balance, exposure compensation, Active D-Lighting, noise reduction and lens corrections, processes files in batches and exports results to 16-bit TIFF or JPEG.

Graphical shell of the program is quite typical for RAW processors: it consists of a toolbar, a working area with thumbnails or previews, and floating palettes including a histogram. If desired, the user can display windows with parameters for all software tools. Nikon discontinued Capture NX-D in 2022; the last version is 1.6.5, and its functions are now covered by the free NX Studio, which also replaces ViewNX-i.

Capture NX-D allows Nikon camera owners to convert and enhance RAW images for free, ensuring high-quality photos with customizable settings.