MaterialSmith Pro

MaterialSmith Pro is the complete texture painter for game developers — every channel, full resolution, real normal maps.

Everything in the free demo, unlocked: all four channels (albedo, roughness, metallic, height), 512/1024px painting, the real Sobel normal-map generator, and full export.

Paint with seeded brushes across all channels, generate genuine Sobel normal maps from height (3×3 Sobel, wraparound sampling, adjustable strength, green-channel flip), preview PBR materials on live 3D shapes with a rotating light, verify seamless tiling, and export game-ready PNGs with a material JSON manifest.

One-time purchase of $9.99 USD — yours forever. 100% offline, single portable tool; your textures never leave your machine.

Try before you buy: the free MaterialSmith demo (https://theluckyduck666.itch.io/materialsmith) includes the painter with demo limits (albedo only at 256px; roughness/metallic channels and the Sobel normal-map generator locked).