Is this NEF to JPG converter free?
Yes. There is no sign-up, no watermark and no limit on how many files you convert.
NEF to JPG Converter
Turn Nikon RAW photos into JPGs right in your browser. Your files are never uploaded, so there is no size limit and no account.
- No upload
- No sign-up
- No watermark
- Batch
JPEG quality90
Higher keeps more detail and makes a bigger file. 90 suits sharing, 95 suits prints.
Half the width and height, much faster. Needed on iPhone and iPad for most camera files, and for 40 MP+ files on low-memory devices.
Your photos never leave this device. Conversion runs in your browser and nothing is uploaded.
How it works
How to convert NEF to JPG
- 1
Drop your NEF files
Drag Nikon .nef files onto the box or choose them from your computer, card reader or phone. Add as many as you like.
- 2
Pick quality and size
Keep quality at 90 for sharing or raise it for prints. Turn on half size for very large files or if your device is low on memory.
- 3
Download the JPGs
Each photo converts in turn, right in your browser. Download a JPG as soon as it is ready while the rest keep going.
What you get
A quick, honest RAW conversion
Good for sharing, previews and client proofs. For a finished edit, keep using your editor.
What it does
Full resolution
A 24 MP NEF becomes a 24 MP JPG. Half size is there when you want smaller files.
As-shot color
Uses the white balance your camera recorded and outputs standard sRGB, so colors look right on phones and the web.
Correct orientation
Portrait shots come out upright, using the rotation the camera saved.
No size or count limit
Nothing is uploaded, so there is no upload cap or daily quota. Files convert one at a time to keep memory in check.
What it doesn't do
Match Lightroom or the camera JPEG
This is a basic develop. Nikon Picture Controls, Active D-Lighting, lens corrections and noise reduction are not applied.
Copy EXIF data
The JPG has no camera, lens or date metadata. Keep the NEF if you need it.
Edit the photo
There are no exposure, crop or color controls. Use an editor for that and this tool for quick conversions.
Read every RAW format
Besides Nikon NEF, it converts Sony ARW and Canon CR3. Canon CR2, Fujifilm RAF and DNG are not supported yet.
FotoOwl AI Culling
Converting a whole card just to pick the keepers?
Skip the conversion. AI Culling opens your RAW files directly and sorts the shoot for you, offline on your Windows, Mac or Linux computer. Nothing is uploaded, the same as this tool.
Get AI Culling freeDesktop app · free to start
- Reads RAW and JPEG folders directly
- Groups similar frames and picks the sharpest
- Flags blur and closed eyes
- Sends star ratings to Lightroom via XMP
Your photos stay on your device
Most online converters upload your RAW files to their servers and delete them hours later. This one runs LibRaw, the open-source RAW decoder used by many photo apps, inside your browser tab. The NEF is read from your disk, converted there and saved back. No photo is sent anywhere, and you can check that in your browser's network panel.
Works with Nikon cameras including
- Z 9
- Z 8
- Z f
- Z 7II
- Z 6II
- Z 5
- Z 50
- Z 30
- D850
- D750
- D7500
Each camera above was tested with a real file. Most other Z and D-series bodies work too, except for High Efficiency NEFs.
For event photographers
Converting a whole shoot to send to clients?
Upload the edited JPGs to a FotoOwl gallery instead. Guests take a selfie and AI face search shows only the photos they are in. No app and no scrolling through a thousand pictures.
No credit card required
FAQ
NEF to JPG Converter FAQ
Are my photos uploaded anywhere?
No. The converter runs inside your browser tab. Your NEF files are read from your device, converted on your device and saved back to it. Your browser's network panel shows that no photo is sent.
Will the JPG look like my camera's JPEG or my Lightroom edit?
Close, but not identical. The converter uses your camera's white balance and standard sRGB color. It does not apply Nikon Picture Controls, Active D-Lighting, lens corrections or any edits you made in Lightroom or Capture One.
Which Nikon cameras are supported?
Nikon Z and DSLR cameras, including the Z 9, Z 8, Z f, Z 7II, Z 6II, Z 5, Z 50, Z 30, D850, D750 and D7500. Lossless compressed and compressed NEFs work. High Efficiency NEFs don't yet.
Can it convert High Efficiency (HE) NEF files?
Not yet. High Efficiency and High Efficiency* NEFs, offered on newer bodies such as the Z 8, Z 9 and Z f, use a compression this converter can't read yet. If a NEF fails, the error message points this out. For future shoots, choose Lossless compressed RAW recording in the camera menu.
Can I convert many NEF files at once?
Yes. Drop a whole folder's worth of files and they convert one after another. Each JPG can be downloaded as soon as it is ready.
What does half size do?
It outputs half the width and height, a quarter of the pixels. A 45 MP Z 8 or D850 file becomes about 11 MP. It converts several times faster and needs much less memory, which helps on phones and older laptops.
Why did a file fail to convert?
Usually the browser ran out of memory on a very large file, or the photo was bigger than the browser can draw. Turn on half size and press Retry. If it still fails, the file may be damaged or come from a camera newer than the converter.
Does it work on iPhone and Android?
Yes, in Safari and Chrome. On iPhone and iPad, Safari can't draw images over about 16 MP, so turn on half size for most Nikon files. On Android, turn it on if a large file fails.
Is converting NEF to JPG lossless?
No. JPG is a compressed 8-bit format, so some detail and editing headroom is lost. Keep your original NEF files for editing and use the JPGs for sharing, previews and client proofs.