UltraPref

⚡ UltraPerf

> **Push Minecraft performance to the limit.**

**UltraPerf** is a lightweight performance optimization mod for **Minecraft 26.2** designed to dynamically optimize your game and keep your FPS as high and stable as possible.

Instead of forcing a single configuration, UltraPerf continuously monitors your performance and adapts rendering settings when necessary.

🚀 Features

📊 Dynamic Performance Optimization

UltraPerf monitors your FPS in real time and automatically adjusts performance-related settings.

• 📉 FPS drops → reduce expensive visual effects
• 📈 FPS remains stable → gradually restore visual quality
• 🔄 Continuous automatic adjustment
• 🎯 Designed to maintain a stable target FPS

🖥️ Rendering Optimization

Reduces unnecessary rendering work to improve performance.

• 🌳 Render distance optimization
• 👾 Entity rendering optimization
• ✨ Particle optimization
• ☁️ Cloud optimization
• 👤 Entity shadow optimization
• 🌈 Biome blend optimization
• ⚙️ Additional client-side optimizations

🎨 Shader Friendly

UltraPerf is designed with shader users in mind.

When shaders are enabled, UltraPerf can use a lower performance target and dynamically reduce expensive settings to help maintain smoother gameplay.

> **Note:** Actual FPS depends on your hardware, resolution, shader pack, world, resource packs, and other mods.

⚡ Adaptive FPS System

UltraPerf doesn't simply lower everything immediately.

FPS drops  
↓  
┌─────────────────┐  
│ Detect low FPS │  
└────────┬────────┘  
↓  
Reduce expensive settings  
↓  
FPS stabilizes  
↓  
Gradually restore quality  
↓  
Keep monitoring  
↺