NEF to FITS converter. Convert NEF files to FITS. No sign-up, no watermark, 100% private.
Three steps, a few seconds — no account needed.
Drag and drop or browse to add your NEF file.
The output format is set to FITS automatically.
Save your new FITS file instantly.
Turn your file into a share-worthy AI Effect — one tap, no prompts.
Common formats are processed right in your browser; advanced formats use our secure server and are deleted immediately — never stored.
No queue and no daily limits. Use it as much as you want, free forever.
Download clean files immediately — no account, no email, no watermark.
SharkFoto's free NEF to FITS converter changes your NEF files into FITS in a couple of clicks. Common formats are processed right in your browser; advanced formats use our secure servers and are deleted immediately after conversion — never stored.
FITS is a widely-supported format. Converting from NEF — Nikon’s raw photo format — makes your files easier to share, edit and open everywhere.
FITS uses efficient compression; you can keep quality high while getting a smaller, more compatible file.
NEF is Nikon’s raw photo format, preserving all sensor data so you can adjust exposure, white balance and more without quality loss.
NEF opens in Nikon NX Studio, Lightroom, Photoshop and most raw editors.
Yes — it’s completely free with no sign-up, no watermark and no limit on how many files you convert.
Yes. Common formats are converted right in your browser; advanced formats use our secure server and are deleted immediately after conversion — never stored.
You can keep quality high; FITS balances quality and file size well.
Drop your NEF file in, the output is set to FITS, then click download — no software to install.
Yes — convert as many NEF files to FITS as you like, free and unlimited.
Fast, clean and totally free — nef to fits done in seconds, no waiting around.
Love that my files are never stored. No sign-up, no watermark, just the result.
Bookmarked. The best free nef to fits I’ve found — simple and reliable.