Free 3D Viewer: GLB, GLTF, FBX, OBJ, STL

Drag and drop your 3D model here, or click to browse

Choose File

Supports: GLTF / GLB / OBJ / FBX / STL / PLY • Preview only • Max size: 100 MB

TextureFast Free 3D Viewer

All format viewers

Need technical stats?

Need to convert this file?

Current tool guide

How to use this 3D viewer

Use the universal viewer when you need to open mixed 3D formats and do quick visual validation in one place.

Upload GLB, GLTF, FBX, OBJ, STL, or PLY and inspect the model interactively.
Switch to a format-specific viewer when your workflow is focused on one file type.
Move to converter pages after preview when you need export to another format.

FAQ

Which file formats can this universal 3D viewer open?

The universal viewer supports GLB, GLTF, FBX, OBJ, STL, and PLY uploads.

Is this 3D viewer free and private?

Yes. The viewer is free to use and runs in-browser without signup or mandatory server upload.

Can I use this viewer before converting formats?

Yes. View the model first, then use the TextureFast converter pages to convert into your required target format.