A curated list of free tools, libraries, and resources for working with 3D model files - GLB, glTF viewers.
-
Updated
Aug 29, 2026
A curated list of free tools, libraries, and resources for working with 3D model files - GLB, glTF viewers.
Flutter-native, WebView-free GLB/glTF product viewer/configurator built on flutter_scene's Flutter GPU/Impeller path, with part picking, PBR material overrides, diagnostics, and adaptive rendering.
Free online 3D model viewer for GLB and GLTF files. Advanced WebGL rendering with PBR materials, custom lighting, and post-processing effects. View 3D models instantly in your browser.
SwinVox 3D Reconstruction is a web application designed to facilitate the upload of image datasets for 3D model reconstruction and provides an interactive 3D viewer for the reconstructed models. Users can easily upload images, view the resulting 3D models with various rendering options, and manage their saved models through a gallery interface.
A buildless 3D model viewer for the web. Load, inspect, and customize 3D assets with zero setup.
Professional IFC & 3D Model Viewer
3D objects management and visualization
high-performance glb compressor for aggressive mesh decimation and geometry optimization.
Standalone browser-based 3D model inspector — import up to 7 GLB/GLTF assets, orbit, animate, and export screenshots. Zero dependencies. Single HTML file.
3D model viewer
View 3D models online. Supports GLB and GLTF files
Cinematic real-time 3D engine experience built with Three.js and GLB rendering.
WebView-based 3D preview, not native 3D engine
Model Viewer is a 3d model viewer that supports most (if not all) 3d model formats as well as Gaussian Splatting
A private, modern Android 3D model viewer.
To associate your repository with the glb-viewer topic, visit your repo's landing page and select "manage topics."