CAD and mesh formats
STEP and STP CAD files, plus STL, GLB, glTF and FBX meshes, all in the same viewer.
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Online 3D Model Viewer
Open CAD and mesh files in your browser, inspect them with measuring, section and explode tools, and share a view with anyone through a link.
Drop a STL or GLB file here
The preview runs in your browser. Your file is not uploaded.
What you can do
Measure
Measure distances on the model to check sizes without opening a CAD tool.
Section
Cut the model with a section plane to look inside housings and assemblies.
Explode
Pull multi-part models apart to see how the parts fit together.
Animations
Play the animations stored in GLB and FBX files.
Share and embed
Send a public link, or embed the viewer on your own website.
How to view a 3D model online
- Try the quick preview above for STL or GLB, right on this page.
- For the full viewer, upload the file to your VIZON library.
- Open it to orbit, zoom, measure, section and explode.
- Share a link or copy an embed, or export GLB, glTF or STL from Studio.
Frequently asked questions
Which 3D file formats can I view?
STEP, STP, STL, GLB, glTF and FBX.
Can I share a 3D model with someone who has no account?
Yes. Share a public link, or embed the viewer on a web page.
Is the quick preview on this page private?
Yes. The preview reads the file inside your browser and does not upload it anywhere.
Related VIZON tools
Ready to try the 3D model viewer?
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