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.
Convert NEF to
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