Camera RAW

NEF files

The raw format of Nikon cameras.

Full name
Nikon Electronic Format
Made by
Nikon
File extension
.nef
Compression
Unprocessed sensor data, lossless or lightly compressed
Best for
Editing photos with the most room for adjustments
Opens in
Raw editors such as Lightroom, plus Photos and Preview when macOS supports the camera model
In FileFlip
Opens

Good at

  • Keeps everything the sensor recorded
  • White balance and exposure can be changed later without loss

Not so good at

  • Large files
  • Has to be developed before it can be shared
  • Each camera maker has its own format

NEF in FileFlip

FileFlip opens NEF files and converts them to other formats. It doesn’t save NEF.

See all formats or all conversions.

Convert a whole shoot at once

FileFlip also handles video, audio, PDFs, documents and data files. Requires macOS 14 Sonoma or later.

Coming soon for Mac