NEF Viewer for Mac OS X and Windows

Due to recent circumstances, people are trying to stay inside - so there are fewer photo opportunities. Maybe now is a good time to go through your old photo archives!

We are offering a 25% discount on all LibRaw products and bundles.

Our Special Prices are valid until March 31, 2020.

FastRawViewer is the first and the only dedicated tool specifically designed and developed for extremely fast display, visual and technical analysis, basic corrections, sorting and setting aside or directly transferring for further processing of RAW images.


Full FastRawViewer functionality is provided for all Nikon cameras listed below.


Both Mac OS X (10.6+) and Windows (7-10, XP, Vista) platforms are supported.

FastRawViewer - Viewer for NEF

Do you have RAW shots from Nikon camera(s) in NEF format

that you have to quickly view, evaluate, and sort?

FastRawViewer is the tool you need.

We offer a fully functional 30-day free trial of FastRawViewer, without requesting any of your personal information

Support for Nikon Cameras that Use NEF RAW Format

Nikon Pro FX SLR (D3-D5 / DF / D600-D850)

  • D3
  • D3s
  • D3X
  • D4
  • D4s
  • D5
  • Df
  • D600
  • D610
  • D700
  • D750
  • D780
  • D800
  • D800E
  • D810
  • D810A
  • D850

Nikon Pro DX SLR (D1-D2 / D100-D500)

  • D1
  • D1H
  • D1X
  • D2H
  • D2Hs
  • D2X
  • D2Xs
  • D100
  • D200
  • D300
  • D300s
  • D500

Nikon Coolpix

  • Coolpix A
  • Coolpix 5000 / E5000
  • Coolpix 5400 / E5400
  • Coolpix 5700 / E5700
  • Coolpix 8400 / E8400
  • Coolpix 8700 / E8700
  • Coolpix 8800 / E8800

Nikon DX SLR (D40-D90 / D3000-D7500)

  • D40
  • D40X
  • D50
  • D60
  • D70
  • D70s
  • D80
  • D90
  • D3000
  • D3100
  • D3200
  • D3300
  • D3400
  • D3500
  • D5000
  • D5100
  • D5200
  • D5300
  • D5500
  • D5600
  • D7000
  • D7100
  • D7200
  • D7500

Nikon Z System

  • Z6
  • Z7
  • Z50

Nikon 1 System

  • 1 AW1
  • 1 J1
  • 1 J2
  • 1 J3
  • 1 J4
  • 1 J5
  • 1 S1
  • 1 S2
  • 1 V1
  • 1 V2
  • 1 V3

Nikon Scanners RAW

  • Coolscan NEF

For a detailed list of currently supported cameras, devices, and RAW file extensions

please see the Full List of Supported Cameras.


If you have NEF files that FastRawViewer can't open properly, please send us an email and provide us with those files. We never share any image files sent to us.