LagFixer

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LagFixer

By lajcziOwner

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⚡️ Best Performance Solution! 🗄️Trusted by 3000+ servers! ✅ Lightweight and highly Asynchronous!

Mod Loaders
Minecraft
26.2
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About

Description

LagFixer Logo

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LagFixer helps improve server performance by optimizing the Minecraft engine.
While the paper itself is well optimized, some of its functions still require improvement. It won’t fix all lag by itself, but it can noticeably reduce it when used alongside well coded plugins and a solid server setup. It is not intended to resolve issues caused by low quality or poorly configured plugins.

⚡ Requirements & Compatibility

🧩 Modules Overview

Module Impact Description & Features
MobAiReducer 🔴 VERY HIGH Replaces creature movement to optimize behavior. Disables unnecessary PathFinders. Crucial for massive animal farms.
EntityLimiter 🔴 HIGH Restricts the number of entities per chunk. Prevents excessive entity accumulation.
LagShield 🔴 HIGH Monitors server load and dynamically adjusts settings during latency spikes.
ExplosionOptimizer 🔴 HIGH Limits explosion power and chain reactions (TNT, creepers, End Crystals).
ItemsCleaner 🟡 MEDIUM Cleans up old items on the ground. Includes /abyss command for players to retrieve lost items.
RedstoneLimiter 🟡 MEDIUM Disables demanding Redstone clocks to prevent server overload and crashes.
VehicleMotion 🟡 MEDIUM Optimizes boats and minecarts. Automatically removes chest minecarts spawned in mineshafts.
AbilityLimiter 🟡 MEDIUM Limits rapid Trident and Elytra usage to prevent excessive, fast-paced chunk loading.
ConsoleFilter 🟢 VISUAL Filters console messages based on predefined rules. Enhances log clarity and reduces console clutter.

🛠️ Features & Integration

🔌 Supported Plugins (optional)

Technical:

Stackers:

Entity Models:

📊 Placeholders
Placeholder Description
%lagfixer_tps% Current ticks per second (TPS)
%lagfixer_mspt% Current milliseconds per tick (MSPT)
%lagfixer_cpuprocess% Current process CPU usage
%lagfixer_cpusystem% Current system CPU usage
%lagfixer_worldcleaner% Countdown to the next world clean
💻 Commands
  • /lagfixer - Main plugin command
  • /abyss - The place where deleted items go (recovery)

🛡️ Privacy & Data Collection

This plugin sends error reports, Spark profiler data and bStats metrics to the author's server solely for plugin optimization and finding new performance improvements for your server. Enabled by default. Disable error reporting & Spark via main.errors_reporter: false and bStats via main.bStats: false in config.yml.

Metrics bStats:

bStats:

🌌 Other Plugins

Check out my other projects:

Gatekeeper    DynamicDNS