LagFixer⚡️Best Performance Solution! ️2300+ servers! ✅ Lightweight and asynchronous!

 
 
LagFixer helps improve server performance by optimizing the Minecraft engine. It won’t fix all lag by itself, but it can noticeably reduce it when used with well-coded plugins and a solid server setup. It’s not meant to fix problems caused by low-quality or badly configured plugins.
› If you're not sure how to configure your server properly or which plugins to use, I offer paid help with optimization and plugin selection. Feel free to contact me via Discord for details.
 
Folia Support:
 
Requirements:
 › Java 8 or later
› Server version 1.16.5 - 1.21.10
 
Recommendations:
 › Use purpur/pufferfish/paper instead of spigot
 
Supported plugins:
 › PlaceholderAPI
› WildStacker
› UltimateStacker
› RoseStacker
› LevelledMobs
› Spark
Commands:
 
› /lagfixer menu - open lagfixer menu, and edit configuration
› /lagfixer reload - reload all plugin configuration
› /lagfixer tps - check server load statistics
› /lagfixer benchmark - run benchmark and compare it with other servers
› /lagfixer ping - calculate average players ping
› /lagfixer free - clear free ram from memory
› /lagfixer clearitems - remove items from the rules in WorldCleaner
› /lagfixer killmobs - remove mobs from the rules in WorldCleaner
 
Menu for simple plugin configuration:
 
Modules:
 
⭐ MobAiReducer: (Impact on performance: VERY HIGH)
  - Replaces creature movement to optimize and reduce behavior.
  - Addresses inefficiencies caused by default animal behavior like unnecessary random movements or constant looking around.
  - LagFixer intervenes by disabling unnecessary PathFinders or replacing them with more efficient ones.
  - Crucial in scenarios with numerous animals as even minor movements can strain server resources.
 
⭐ WorldCleaner (Impact on performance: MEDIUM)
  - Cleans up old items on the ground to accelerate server performance.
  - Accumulation of items over time contributes to server lag, especially in densely populated or active servers.
  - Removes extraneous items promptly to relieve server burden.
  - Players can retrieve items from the Abyss inventory using the /abyss command.
 
⭐ EntityLimiter (Impact on performance: HIGH)
  - Restricts the number of entities per chunk.
  - Essential for survival servers with expansive animal farms.
  - Prevents excessive entity accumulation and associated performance issues.
  - Maintains stable performance levels even in environments with high entity density.
 
⭐ LagShield (Impact on performance: HIGH)
  - Monitors server load and adjusts settings during latency spikes.
  - Addresses fluctuations in server performance to mitigate delays and lag.
  - Dynamically adjusts settings, disables unnecessary features, and optimizes resources.
  - Ensures smooth gameplay by minimizing the impact of performance fluctuations.
 
⭐ AntiRedstone (Impact on performance: LOW)
  - Disables demanding Redstone clocks to prevent server overload.
  - Certain Redstone configurations can lead to performance degradation and crashes.
  - Activating AntiRedstone preserves server stability and ensures responsiveness.
  - Facilitates uninterrupted gameplay even with complex Redstone contraptions.
 
⭐ ConsoleFilter (Impact on performance: VISUAL ONLY)
  - Filters console messages based on predefined rules.
  - Enhances clarity by selectively displaying essential messages.
  - Reduces clutter and improves readability in multiplayer servers.
  - Facilitates efficient server administration and enhances the user experience for both administrators and players.
 
⭐ VehicleMotionReducer (Impact on performance: LOW)
  - Optimizes all vehicles such as Boats and Minecarts.
  - Removes minecarts with chests spawned in mineshafts.
  - Particularly useful when minecarts are frequently used on the server.
  - Enhances server performance by optimizing vehicle mechanics and removing unnecessary entities.
 
⭐ AbilityLimiter (Impact on performance: MEDIUM)
  - Limits rapid Trident and Elytra usage to prevent excessive chunk loading.
  - Frequent high-speed travel can cause server lag and instability.
  - AbilityLimiter allows adjusting the speed reduction to balance performance and player experience.
  - Activating AbilityLimiter ensures smoother world loading, stable server performance, and controlled mobility.
 
⭐ ExplosionOptimizer (Impact on performance: HIGH)
 - Limits explosion power and prevents chain reactions to reduce lag and destruction.
 - Useful for servers with frequent TNT, creepers, or End Crystal usage.
 - Prevents excessive explosions from causing performance issues.
 - Maintains stable server performance while controlling destructive events.
 
 
PlaceholdersAPI:
› %lagfixer_tps% - Current ticks per second
› %lagfixer_mspt% - Current miliseconds per tick
› %lagfixer_cpuprocess% - Current process cpu usage
› %lagfixer_cpusystem% - Current system cpu usage
› %lagfixer_worldcleaner% - Countdown to world clean
 
 
Report bugs in the discord server.

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About This Project

  • Project ID
    1234660
  • Created
    Apr 3, 2025
  • Last Released File
    Apr 30, 2026
  • Total Downloads
    1,900
  • License

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