grzyOptimizer

Advanced tool for optimizing GTA V models — clothing (.ydd), props (.ydr), and vehicles (.yft). Reduce file sizes while maintaining visual quality with smart optimizations.

Patreon Gold Required

grzyOptimizer is available to Gold tier supporters (minimum). Support on Patreon, or subscribe with Stripe from your grzy.tools account.

Supported models

Type	Extension
Clothing	.ydd
Props	.ydr
Vehicles	.yft

Features

• Optimize clothing, props, and vehicles
• LOD generation, plus create a missing LOD by copying from a higher LOD at a chosen reduction
• 3D preview
• Smart vertex and polygon optimization
• Preserve UV mapping and materials
• What-you-see-is-what-you-get — the downloaded file matches the preview
• Export optimized models

Use Cases

• Optimize server clothing, props, and vehicles to reduce file sizes, polygons and vertices
• Improve FPS and reduce rendering issues for players
• Maintain visual quality while reducing polygons
• Generate or fill in missing LOD levels

Demo

Screenshots