Transform 3D Models for Optimal Performance
High-performance 3D converter with intelligent polygon reduction technology. Convert between 7 formats (GLTF, GLB, OBJ, USDZ, STL, PLY, 3DS) with precision controls for perfect AR experiences.
Comprehensive Format Support
GLTF
Web-optimized format with separate textures, ideal for web AR applications
GLB
Self-contained binary format with embedded assets, perfect for easy distribution
USDZ
Apple's native AR format for ARKit, optimized for iOS and iPadOS devices
Advanced Formats
Full support for OBJ, STL, PLY, and 3DS formats with automatic geometry processing
Technical Optimization Benefits
Intelligent Polygon Reduction
Precision-controlled optimization with fine-tuning from 0.1-1.0
Our advanced optimization engine uses MeshoptSimplifier to reduce polygon count by up to 90% while intelligently preserving visual quality, surface details, and key geometry features.
Smart Model Repair
Automatic geometry fixing and optimization
Our converter automatically fixes model orientation, normalizes scale, repairs broken geometries, and handles invalid textures for a seamless AR experience across devices.
Real-time Preview
Instant 3D visualization before and after conversion
Interactive 3D preview with orbit controls lets you inspect your model before and after optimization, confirming quality while making informed decisions about optimization settings.
Powerful 3D Conversion Engine
Upload models up to 500MB and convert with our high-performance engine. Fine-tune polygon reduction from 0.1 (90% reduction) to 1.0 (no reduction) with MeshoptSimplifier technology.
Drop your 3D model here or click to browse
Supports .gltf, .glb, .obj, .usdz, .stl, .ply, .3ds formats up to 500 MB
Technical Conversion Guide
Optimal Format Selection
Use GLB for cross-platform AR with a single file, USDZ specifically for iOS ARKit applications, and GLTF when you need external assets for modularity or streaming large models.
Polygon Optimization Strategy
For mobile AR: Use "High" optimization (0.3 ratio) to reduce polygons by 70% while preserving visual quality. For desktop/WebXR: Use "Medium" (0.5 ratio) for the perfect balance of performance and detail.
Performance Testing
Always test your converted models on target devices. For iOS, test USDZ files in Safari. For Android, test GLB in your WebXR app. Aim for models under 10MB for optimal mobile performance.
Industry Applications
eCommerce AR
Convert product models to AR-ready formats, enabling "View in Your Space" features with up to 40% higher engagement rates.
Education & Training
Transform complex educational models for interactive AR learning experiences with optimized loading on classroom devices.
AR Development
Quickly prepare and test AR assets across platforms with precise control over polygon count and texture resolution.
Architecture & Design
Convert CAD models to lightweight AR formats for client presentations and on-site visualization of architectural designs.
Technical FAQ
Transform 3D Models for Perfect Performance
Reduce polygon counts by up to 90% while maintaining visual quality for smoother AR experiences. Process unlimited models with complete privacy—all optimization happens in your browser.