About

Normal Map Generator is a small free tool for game artists, 3D hobbyists and anyone making materials. It turns one image into a normal map, height map, roughness map and ambient occlusion map.

Everything runs in your browser with plain image maths: your image is not uploaded, and there is nothing to install or sign up for. The maps are estimates from a single image, meant as a fast starting point rather than a replacement for scanned materials.