Free 3D Model Viewer Online

View 3D models online instantly. Upload GLB, GLTF, STL, or OBJ files and explore them in your browser. No installation, no registration, no uploads to servers. Everything runs locally for complete privacy and security.

GLB ViewerGLTF ViewerSTL ViewerOBJ Viewer100% FreeNo Upload Required

Drop your 3D model here or click to browse

Supported formats: GLB, GLTF, STL, OBJ

Up to 50MB for all formats

How to Use the 3D Model Viewer

1

Upload Your Model

Drag and drop your 3D file (GLB, GLTF, STL, or OBJ) into the upload area, or click to browse and select a file from your device.

2

Interact with the Model

Use your mouse to rotate (left drag), zoom (scroll wheel), and pan (right drag). On mobile, use touch gestures for rotation and pinch to zoom.

3

Adjust Settings

Customize lighting, environment presets, background colors, and material properties using the control panels on the right.

4

Export Screenshot

Capture high-quality screenshots in PNG or JPEG format at HD, 2K, or 4K resolution with optional transparent background.

100% Private & Secure

All processing happens entirely in your browser. Your files never leave your device, ensuring complete privacy and security.

Fast & Performant

Optimized for large models with automatic performance safeguards. Supports Draco compression for smaller file sizes.

Works Everywhere

No installation required. Works on desktop, tablet, and mobile devices. Supports all modern browsers.

Frequently Asked Questions

What 3D file formats are supported?

The 3D Model Viewer supports GLB, GLTF, STL, and OBJ file formats. GLB and GLTF formats are recommended for the best quality and performance. All files up to 50MB are supported.

What is the maximum file size?

All file formats (GLB, GLTF, STL, and OBJ) up to 50MB are supported. All processing happens in your browser with no server upload.

Is my data secure?

Yes! All processing happens entirely in your browser. No files are uploaded to any server, ensuring complete privacy and security.

Can I export screenshots of my models?

Yes, you can capture and export high-quality PNG screenshots of your 3D models directly from the viewer.

How do I rotate and zoom the model?

Desktop: Left drag to rotate, scroll to zoom, right drag to pan. Mobile: One finger to rotate, pinch to zoom, two fingers to pan.

Need Custom 3D Development?

Looking for professional Three.js development, WebGL optimization, or custom 3D viewer solutions? We specialize in building high-performance 3D web applications.

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