3DViewerConvert
3DM · online viewer

Free Online Rhino 3DM Viewer

Open a Rhino 3DM file in your browser to inspect its visible geometry without installing Rhino. Rotate, zoom and measure the imported model. Some 3DM files do not include the display meshes needed for a complete browser preview; if the viewer warns about missing parts, ask for a copy saved with display meshes or an OBJ or GLB export before relying on measurements.

Explore Sample Models

Files stay on your device until you choose to share.

Read the file preparation guide

Open a model from your device

Drop your files here

or click anywhere to browse

Up to 150 MB on desktop or 50 MB on mobile.

3DM file guide

How to view a 3DM file

  1. 1

    Choose a 3DM file

    Open the Rhino model locally and wait for the import to finish.

  2. 2

    Check for missing geometry

    Compare visible parts with the source model and read any partial-import warning.

  3. 3

    Prepare a different export if needed

    If parts are missing, ask for a 3DM saved with display meshes or an OBJ or GLB export.

Before you rely on the result: A browser preview may be incomplete when a 3DM file lacks display meshes. Resolve missing parts before relying on measurements, conversion or a share link.

Read the full file guide
Interactive Showcase

Experience it in action

Try our viewer with these sample models across different industries.

GLB

Product Visualization

Explore a product model in an interactive 3D viewer.

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IFC

Architectural BIM

Inspect complex building information models in the browser.

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OBJ

Mechanical Parts

Inspect a mechanical model and try the measurement tools.

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STL

3D Printing

Open a simple STL sample and inspect its geometry.

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