Each file stays available at its link for 48 hours and is then deleted from our server automatically. You can delete it earlier at any time.

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NEF File Format

NEF is the RAW photo format of Nikon cameras: the unprocessed sensor data, with more detail and dynamic range than a JPG — but most programs and websites can't open it.

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Maximum 1 GB

NEF at a Glance

Type	RAW photos
Full name	Nikon Electronic Format
File extensions	.nef
MIME type	`image/x-nikon-nef`
Developed by	Nikon

Convert NEF to Other Formats

Frequently Asked Questions

What is NEF used for?

NEF keeps all the sensor data for editing in Lightroom, Photoshop or Nikon NX Studio.

How do I open NEF files?

NEF files open in Nikon NX Studio, Adobe Lightroom, Adobe Camera Raw, darktable, RawTherapee. If you don't have such a program, convert the file to a format you can open with the converter on this page — free and without registration.

How do I convert NEF files?

Drop the file into the converter at the top of this page, choose the output format and click "Convert". Files are deleted from our server automatically after 48 hours.

Is it free?

Yes, all converters are free, with no registration and no watermark.

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