Generate two-tone duotone image color maps using SVG `<feColorMatrix>` and CSS blend mode filters.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Configure your target values and parameters in the reactive interface.
Calculations, formatting, and analysis execute locally with zero server egress.
Copy generated artifacts, schemas, or calculation summaries with a single click.
Zero-egress companion tools in the Image Processing suite
Convert images to pure 1-bit high-contrast black and white binary bitmaps.
Rotate photo color spectra across the 360° hue angle wheel.
Generate 3D paper stamp emboss and metallic stone bas-relief visual effects.
Extract spatial gradient edges using Sobel and Laplacian convolution kernels.
