Free 3D model viewer
View 3D files online without uploading them.
Drop a GLB, glTF, STL, OBJ, PLY, 3MF or FBX file to preview the model, tune the scene and export a PNG render. Files are processed locally in your browser.
Drop a 3D file
Supports GLB, glTF, STL, OBJ, PLY, 3MF and FBX files.
Use cases
When to use this viewer
- Check a model before uploading it to a website, product page or slicer.
- Adjust HDR lighting, exposure and background for a cleaner preview.
- Download a quick PNG render for documentation, listings or feedback.
Supported files
Common 3D formats.
Open GLB, glTF, STL, OBJ, PLY, 3MF and FBX files. Single-file formats work best in the browser. OBJ materials, external glTF buffers and external texture folders are not bundled automatically yet.
FAQ
3D viewer questions
Is this 3D viewer free?
Yes. You can open and inspect supported 3D model files for free without creating an account.
Does the file leave my device?
No. The current viewer reads your selected file locally in the browser.
Which formats work best?
Single-file formats like GLB, STL, PLY, 3MF and FBX work best. Formats with sidecar files need more handling.