WindowOptimizer

Minecraft 版本： 1.16.5

平台： forge

标签： management optimization utility

Window Optimizer

Automatically reduces Minecraft's resource usage when the game window is minimized or loses focus.

Features

Smart Performance Scaling: Automatically detects when Minecraft window is minimized or loses focus
FPS Limiting: Reduces framerate to 1 FPS when window is inactive, saving CPU and GPU resources
Memory Optimization: Performs periodic garbage collection during extended minimization periods
Seamless Restoration: Instantly restores original performance when window regains focus
Background Friendly: Perfect for multitasking - lets other applications use system resources
Zero Configuration: Works out of the box with no setup required

How It Works

When you minimize Minecraft or switch to another application:

Framerate drops to 1 FPS
Render processes are optimized
Memory usage is reduced through smart garbage collection
System resources are freed for other applications

When you return to Minecraft:

Original framerate is instantly restored
Full performance returns immediately
No noticeable delay or lag

Benefits

Better Multitasking: Work with other applications while Minecraft runs in background
Reduced Power Consumption: Lower CPU/GPU usage saves battery life on laptops
Cooler System: Less heat generation when game is minimized
Smoother Experience: Other applications run better when Minecraft isn't consuming resources

Compatibility

Client-Side Only: No server installation required
Minecraft Version: 1.16.5
Mod Loader: Minecraft Forge
Performance Impact: Minimal when active, significant savings when minimized

Technical Details

Uses native window state detection
Implements smart tick-based checking (every 2 seconds)
Preserves original game settings and restores them automatically
Includes error handling to prevent crashes
Optimized for Windows systems

Performance Impact

Before

After

Installation

Download the mod from Modrinth
Place the .jar file in your mods folder
Launch Minecraft with Forge
The mod works automatically - no configuration needed!

Important Notes

This mod only affects client-side performance
Multiplayer servers continue running normally
Single-player worlds are paused as usual when minimized
No gameplay mechanics are affected