Relief Lab 3D turns flat images into something you can shape, engrave, or print.
One image, several possibilities
Use JPG, BMP, and PNG images to create closed STL relief models, grayscale depth maps, and shaded bas relief images. Preview the result, adjust its dimensions and surface, and download it for the next stage of your project.
It is built for artwork, decorative panels, surface textures, and experiments with 3D printing, CNC carving, and laser engraving. Compatibility depends on your downstream software’s supported import formats.
Your images stay on your device
The converter runs locally in your browser. The application does not upload your source images or generated models to a conversion server.
Understand the result
The surface comes from brightness rather than AI scene-depth estimation. The STL is a relief on a solid base, and the image exports serve different purposes: height information in the depth map and sculpted lighting in the bas relief PNG.