Free GLB Viewer

GLB Viewer — Open .GLB 3D Files Online Free

Open any .GLB model in seconds — private, free, and right in your browser.

GLB is the standard single-file format for the web and AR, bundling geometry, materials, and textures together. This free GLB viewer opens any .glb file instantly with orbit, zoom, and pan, and renders PBR materials with studio lighting so the model looks the way it should.

Your file never leaves your device — it's read and rendered locally in the browser. No install, no account, no watermark.

Supported formats

  • GLB

How it works

  1. Add your GLB file — Drag a GLB file into the viewer or click to browse — it's read locally, never uploaded.
  2. Inspect the model — Rotate with drag, zoom with scroll, and pan to study every angle.
  3. View on any device — The viewer works on desktop and mobile with no install required.

Why this viewer

  • Files stay on your device: Everything is processed locally in your browser. Your models are never uploaded to a server.
  • No install, no sign-up: Open it in any modern browser and start viewing instantly — no plugin, no account, no watermark.
  • Orbit, zoom, and pan: Smooth WebGL controls with studio lighting so PBR materials and geometry read correctly.
  • Works on any device: Desktop or mobile, the viewer adapts to your screen and renders the same model everywhere.

Frequently asked questions

Is the GLB viewer free?

Yes. The GLB viewer is completely free, with no account and no watermark.

Are my files uploaded to a server?

No. Your model is read and rendered entirely in your browser — nothing is uploaded, so your files never leave your device.

Do I need to install anything?

No install and no plugin. The viewer runs in any modern browser using WebGL.

How do I open a GLB file?

Drag your GLB file onto the viewer, or click to browse and select it. It renders instantly with orbit, zoom, and pan controls.

Can I convert or export to another format?

This tool focuses on fast viewing. To export between GLB, OBJ, STL, USDZ, and PLY, generate or open a model in Vanikya Imagine, which includes format conversion.