WASM Labs
WASM Labs
Explore a fractal, extract colors, or optimize an image.
Mandelbrot runs in the browser with WebAssembly. Image processing and high-resolution renders run in Rust workers at the edge.
WASM Labs
Mandelbrot Explorer
Zoom a fractal, compare JavaScript, WebAssembly and WebGL2, or render a high-resolution PNG at the edge.
Open toolDominant Color
Upload an image and extract its dominant color in modern color spaces.
Open toolImage Optimize
Resize an image and compare Lanczos3, bicubic, bilinear and nearest-neighbor filters.
Open tool