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Tools / LUT to NP3

LUT to NP3

Convert a constrained 3D .cube LUT into an approximate Nikon Flexible Color.NP3. This tool targets display-referred, sRGB-like LUTs and generates an editable Nikon starting point rather than an exact equivalent.

0.80

Higher values push the fit toward neutral-axis tone response. Lower values let the converter borrow more average RGB behavior.

First Version Constraints

Supported inputs are display-referred 3D .cube LUTs withDOMAIN_MIN 0 0 0 and DOMAIN_MAX 1 1 1. Log, ACES, HDR, and scene-referred LUTs are rejected.

Inspection

Upload a LUT and inspect its metadata before conversion.

Status

Waiting for input.