jsColorEngine ICC colour in JavaScript

jsColorEngine

Javascript ICC profile colour engine — in-browser colour management and analysis. A fuller project introduction and design notes will live here. For now, use Samples to try the runnable demos, or Bench to measure throughput on your own hardware.

Engine: MPL-2.0 · Source on GitHub

Explore samples

Ready Samples Interactive demo pages.
  • Live Video Soft proofing
  • Soft proofing with gamut warnings
  • jsCE vs Lcms-wasm
 Ready Bench Interactive browser benchmark.
  • jsCE vs Lcms-wasm
  • float, int8 and int16 throughput
  • Native js, wasm and wasm simd
  • No lut vs LUT
 Ready — on GitHub ICCImage A simple wrapper around jsColorEngine to make it easy to load, convert and display images with ICC profiles. API reference and usage on GitHub. Ready — on GitHub LUT Builder Build, edit, and export ICC-accurate LUTs to portable JSON. TIFF visual editing workflow — capture any CMS as a reusable LUT. CLI tool, browser demo, lcms-wasm bridge. v1.4.4.

Samples: MIT — all sample code and the ICCImage helper and LUTBuilderare free to use and distribute under the sample license. Demo images from Lorem Picsum and videos from Pixabay remain copyrighted by their respective owners.