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3D Model Optimizer
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3D Model Viewer

3D Model Optimizer

Reduce file size by optimizing vertices and textures without losing quality. Perfect for web display and mobile performance.

Drop your model file here

or click to browse your files

About This Tool

This optimizer uses advanced algorithms to reduce 3D model file sizes while maintaining visual quality. It supports vertex simplification, texture compression, and automatic LOD generation. The optimization happens locally in your browser.

Tips

  • 1Maximum file size: 200MB
  • 2Supports OBJ, FBX, GLTF, and GLB formats
  • 3Real-time preview before downloading

How to Use

1

Upload Model

Drag and drop your 3D model file or click to browse

2

Adjust Settings

Configure vertex simplification and texture compression levels

3

Preview & Download

Compare original vs optimized, then download your file

Frequently Asked Questions

Q

How much can I reduce the file size?

A

Typical reduction is 60-90% depending on the model complexity and your settings. Models with many vertices and high-res textures can achieve the best compression ratios.

Q

Will optimization affect visual quality?

A

The optimizer uses intelligent algorithms to preserve visual quality. You can preview the result before downloading and adjust settings to balance quality vs file size.

Q

What is vertex simplification?

A

Vertex simplification reduces the number of polygons in your model while preserving its overall shape. This is ideal for LOD (Level of Detail) systems and web deployment.

Q

Can I undo the optimization?

A

The original file is never modified. You can always re-upload the original and try different settings if needed.