GLB Viewer
Open, preview and inspect .glb 3D models right in your browser — free, with no install or sign-up. Your files never leave your device.
Light your model with HDR environments and GPU path tracing, then export high-resolution screenshots for portfolios, presentations or social.
Supports .glb · HDR environments · GPU path tracing
Want this model on your own site, with options customers can change?
That is a product configurator: material and colour swaps, component options, and a price that updates live. My guide covers how they are built, what they cost, and when buying off-the-shelf software beats a custom build.
Getting started
How it works
Load a model
Drag in a .glb file, or start from one of the built-in samples. Files are processed locally and never uploaded.
Set the scene
Pick an HDR environment, tweak the lighting, choose a background colour, and optionally switch on GPU path tracing for photorealistic results.
Export a screenshot
Choose an aspect ratio — Stories, square, wide banner — and download a high-resolution PNG or JPEG.
F.A.Q
Frequently asked questions
Drag your .glb file onto the viewer above, or start from a built-in sample. The model loads instantly in your browser using WebGL — no software to install and no account required.
No. The viewer runs entirely in your browser using WebGL. Your .glb and HDR files never leave your device, which makes it safe for unreleased or client work.
Path tracing simulates real light bounces for soft shadows, accurate reflections and realistic lighting. It accumulates samples progressively into a noise-free render you can export.
Yes, it is completely free with no sign-up required and no watermark on exported screenshots.
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