Nikon D40 Shutter Count
✓ Confirmed
We've tested this exact camera against a real NEF sample file and independently verified the shutter count against exiftool — this one is confirmed working.
Shutter count for the Nikon D40 is read from MakerNote tag 0x00A7 (ShutterCount) in the camera's NEF file metadata — entirely in your browser, the file is never uploaded anywhere.