Texture Atlas Generator

Files are processed on your device. Nothing is uploaded or stored on the server.

Choose up to eight textured FBX or GLB models in the desired order. Each must use exactly one base-color or diffuse texture and have UV coordinates. The fixed 2048×2048 PNG atlas uses four columns and two rows with padding. Remapped models download as separate GLB files without embedded textures; assign the atlas in your game engine.

Select a local file, adjust the settings, inspect the available preview, then download the result. Outputs remain in this tab until you leave. Keep the original model and test the result in your target application. Very large or complex models may exceed device memory; the 100 MB input limit does not guarantee a model will fit.

• Opaque textures can become JPEG; transparent textures remain PNG and a larger recompressed image is discarded. Geometry, UVs, skin weights, bones, morph attributes and animation tracks are retained where supported, but simplification changes the surface and recalculates normals. Inspect thin parts and material appearance before use.
• External resources are not supported. Embed textures and buffers in the model.

Choose up to eight textured FBX or GLB models in the desired order. Each must use exactly one base-color or diffuse texture and have UV coordinates. The fixed 2048×2048 PNG atlas uses four columns and two rows with padding. Remapped models download as separate GLB files without embedded textures; assign the atlas in your game engine.

Select a local file, adjust the settings, inspect the available preview, then download the result. Outputs remain in this tab until you leave. Keep the original model and test the result in your target application. Very large or complex models may exceed device memory; the 100 MB input limit does not guarantee a model will fit.

Opaque textures can become JPEG; transparent textures remain PNG and a larger recompressed image is discarded. Geometry, UVs, skin weights, bones, morph attributes and animation tracks are retained where supported, but simplification changes the surface and recalculates normals. Inspect thin parts and material appearance before use.

Files are processed on your device. Nothing is uploaded or stored on the server. Maximum 100 MB per file. Use embedded textures.

Download each generated file separately. The browser chooses the download location; if a download is blocked, use the output button again. No account is needed and files are never added to your temporary file storage.