GLB Viewer - View GLB Files Online Free
Upload and preview your GLB files instantly. Perfect for web developers and AR creators. View 3D models with full texture and material support.
Drop your 3D file here
or click to browse
Supported formats: .GLB, .GLTF, .OBJ, .STL, .FBX, .PLY, .VOX
Maximum file size: 50MB
What is a GLB File?
GLB is the binary format of glTF (GL Transmission Format), the modern standard for 3D content on the web. It packages geometry, textures, materials, and animations into a single efficient file optimized for fast loading and rendering.
Web 3D Standard
GLB is the recommended format for web-based 3D, AR, and VR applications.
All-in-One Package
Contains everything in one file - geometry, textures, materials, and animations.
Full Fidelity
Supports PBR materials, textures, vertex colors, and skeletal animations.
Why Use This GLB Viewer?
Who Uses This GLB Viewer?
Web Developers
Preview GLB models for Three.js, Babylon.js, or A-Frame projects. Check file size, textures, and animations before integrating into your web app.
AR/VR Creators
Verify GLB models for AR Quick Look (iOS) or Scene Viewer (Android). Test how models appear before deploying to AR experiences.
E-commerce Teams
Preview 3D product models for online stores. Check texture quality and model appearance from all angles before publishing.
Game Developers
Quick preview of game assets exported to GLB format. Verify materials, textures, and animations match your specifications.
GLB Software Compatibility
GLB files can be created and used with these popular tools:
Create GLB Files
- • Blender - Free 3D creation suite with GLB export
- • Substance Painter - Texture and material authoring
- • Adobe Dimension - 3D design for product visualization
- • Sketchfab - Online platform with GLB export
Web 3D Libraries
- • Three.js - Popular JavaScript 3D library
- • Babylon.js - Powerful web rendering engine
- • A-Frame - WebVR framework
- • Model Viewer - Web component for 3D models
Frequently Asked Questions
What is a GLB file?
GLB is the binary version of glTF (GL Transmission Format). It's a 3D file format designed for efficient delivery of 3D content on the web. GLB combines geometry, textures, materials, and animations in a single compact file.
Can I use this GLB viewer for AR projects?
Yes! GLB is the standard format for web-based AR (AR Quick Look on iOS, Scene Viewer on Android). Use this viewer to preview your AR models before deploying them to mobile devices.
What's the difference between GLB and GLTF?
Both are glTF formats. GLB is binary and bundles everything into one file, while GLTF is JSON-based and can reference external textures. GLB is more efficient for web delivery and easier to manage.
Does GLB support animations?
Yes. GLB fully supports skeletal animations, morph targets, and node animations. This viewer will display static models, but the GLB file retains all animation data.
Can I convert GLB to other formats?
Yes. Upload your GLB file in this viewer and use the export function to convert to OBJ, STL, or other 3D formats. Note that some features like animations may not transfer to simpler formats.
Is this GLB viewer free?
Yes, completely free. No registration, no watermarks, no limitations. All processing happens in your browser, so your files stay private.
More 3D File Viewers
STL Viewer
Online STL viewer for 3D printing - Check mesh quality and geometry before printing
OBJ Viewer
Online OBJ viewer with material support - View Wavefront 3D models with textures
GLTF Viewer
GLTF viewer for web developers - Debug JSON-based 3D models with external textures
FBX Viewer
Free FBX viewer online - Preview Autodesk models for games and animation