3D model viewer

View STL, OBJ, GLTF, and other 3D model formats.

Choose a 3D modelor drop it here

STL, OBJ, glTF, 3MF, STEP, IFC, PLY, FBX, and more, up to 500 MB. The model stays on this device.

File types this viewer opens

About 3D model viewer

3D Viewer opens supported model files in a scene you can orbit, zoom, and light to inspect the geometry and materials.

Runs entirely in your browser. Your files never leave your device.

1.Pick a supported model, and keep its texture files to hand when the format references them separately.
2.Orbit, pan, zoom, and change the lighting to check surfaces, orientation, scale, missing materials, and clipping.
3.Note what looks wrong and open the same asset in the app it is for before you sign it off.

Auto-rotation and the camera controls get you round the model.
Exposure and the detail readout help you tell a lighting problem from missing geometry or materials.

Advanced shaders, animation, rigs, CAD metadata, external textures, and format extensions may not render.
Heavy meshes and textures can exceed browser memory or GPU limits and make the preview crawl.

Why is my model gray?

Its materials or textures are unsupported, missing, or in separate files that were not loaded.

Why is it lying on its side?

Authoring tools disagree about which axis is up. Fix it before conversion, or in the destination scene.