3D Model Viewer
Preview GLB, glTF, OBJ or STL models in your browser - drag to orbit, scroll to zoom.
Before publishing a model or handing it off to a client, it helps to see exactly what you're shipping. This viewer loads GLB, glTF, OBJ, or STL files with three.js and renders them in an interactive canvas - drag to orbit, scroll to zoom, no upload involved. It's the fastest way to sanity-check a conversion from any of the other 3D tools here, spot missing textures, or confirm a mesh survived a format change intact, without opening Blender or a game engine.
Loading tool
How it works
- 01
Drop or select a GLB, glTF, OBJ, or STL file.
- 02
Drag to orbit the camera and scroll to zoom in or out.
- 03
Reload a different file at any time to compare results.
Details
- Category
- 3D models
- Runs
- In your browser
- Files uploaded
- No
- Cost per run
- Free
- Sign-in
- Not required
- Works offline
- Yes, once loaded
Last updated 2026-08-03
Common questions
Which formats are supported?
GLB, glTF, OBJ and STL.
Does it upload my model?
No - rendering happens locally with three.js.
Can I check a model before converting it?
Yes - loading a model here first confirms it parses cleanly before you run it through STL to GLB, OBJ to GLB, or any other converter on the site.
Will animations play in the preview?
This viewer shows a static pose for orbit inspection; it does not play back GLB animation timelines.