Photo · Converters

NEF to JPG Converter

This NEF to JPG converter turns Nikon RAW files into JPGs in your browser, one at a time or in a large batch. Most Nikon NEFs hold a large JPEG preview, so Quick mode is nearly instant — and nothing is uploaded.

Your photos never leave your device. Everything is decoded and converted in your browser; nothing is uploaded.

Convert to
Metadata (JPEG output)

Keeping metadata preserves the date, camera, lens and exposure. “Remove location” deletes the GPS coordinates and keeps the rest. Photos can reveal where they were taken — check before you post them.

RAW files

Quick uses the JPEG preview every RAW file contains — almost instant, at whatever size the camera stored (full size on many Canon and Nikon bodies, smaller on others). Full quality develops the sensor data itself with LibRaw: slower, full resolution.

Your photos are converted in this browser and never uploaded.

How to convert NEF to JPG

Drop your .nef files, keep RAW mode on Quick for the embedded preview or switch to Full quality to develop the sensor data, choose the size and metadata options and click Convert. Nikon Coolpix NRW files are accepted too.

About Nikon NEF files

NEF, Nikon Electronic Format, is Nikon’s RAW format. Like other RAW formats it is built on TIFF, and depending on the camera and settings it stores 12 or 14 bits per channel, either uncompressed, losslessly compressed or with lossy compression to save space. The file also contains several JPEG images: a thumbnail, a mid-size preview and, on many bodies, a full-size one.

In our tests a Nikon Z 6 NEF of about 26 MB held three JPEGs, at 640×424, 1620×1080 and a full-size 6048×4024, so Quick mode returns the full 24-megapixel picture almost instantly. Older Nikon models may store a smaller largest preview, in which case Full quality gives the full resolution.

What is kept and lost converting NEF

  • Kept: camera, lens, date, exposure and orientation metadata, and optionally location.
  • Lost: the 12- or 14-bit tonal range and the ability to re-edit white balance and exposure.
  • Not carried over: Nikon’s picture control settings and maker notes.

Metadata: what is kept, and the location switch

A JPEG written by this tool keeps the metadata that matters: the date the photo was taken, the camera make and model, the lens, exposure time, aperture, ISO, focal length and orientation. GPS coordinates are kept only if you leave metadata on “Keep everything”, and any photo that contains a location is marked with a GPS badge so it is never a surprise. Choose “Remove location” to delete just the coordinates, or “Remove all” to write a JPEG with no metadata at all. Maker notes and thumbnails are not copied. PNG and WebP output do not carry the EXIF block.

How to use it

  1. Drop your photos onto the box, or tap to choose them.
  2. Pick the output format, quality and size, and decide what to do with location data.
  3. Click Convert.
  4. Download each photo, or everything as one zip.

Frequently asked questions

How do I convert a Nikon NEF to JPG?

Drop the NEF file here and click Convert. Quick mode extracts the JPEG preview stored in the file; Full quality develops the RAW data.

Why does the JPG look different from Nikon’s software?

Quick mode returns the JPEG the camera rendered with your picture-control settings. Full quality uses a generic rendering, so it can differ from Nikon’s own software.

Does it work for Nikon Z cameras?

Yes. The Nikon Z 6 file we tested converted through Quick mode at full size.

Can I convert many photos at once?

Yes. Drop as many as you like (up to 300 on a computer, 25 on a phone, where memory is tighter). They are converted several at a time in background threads, each one reports its own result, and a failed file does not stop the rest. Download them individually or as one zip.

Are my photos uploaded to a server?

No. Decoding and conversion run in your browser using WebAssembly, and the photos never leave your device. The site records only an anonymous count of conversions with the formats involved and a rough batch size, never an image, a file name or any metadata.