Performance/FPS Mods for Minecraft Java
Browse 10 free Performance/FPS mods for Minecraft Java — popular picks include Worlds, Lusk, Protect.
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Worlds
World management plugin for modern Paper and Folia servers
Lusk
Modern, user-friendly skript addon, perfect for beginners and experienced developers.

Protect
A WorldGuard-like, modern world protection plugin made for API usage
GregTech Modern Bugs Fix
Fix some bugs of GregTech CEu Modern
Lithium Energy
A modern Energy System for Minecraft
Modmc
A highly optimized, zero-dependency, and incredibly accurate anti-cheat built natively on PacketEvents. Catch modern hackers instantly across versions 1.8 to 1.21.3 without punishing legitimate players.
TritonAC
An optimized, packet-based solution to block modern combat and movement exploits. Powered by Aquaqa.
BSLib
BSLib Library aims to eliminate boilerplate code, streamline development workflows, and introduce modern reactive programming paradigms to the Minecraft ecosystem.
Slipstream
Ultra-fast, zero-allocation packet framework for Paper 1.21+. Coroutine-first, ProtocolLib-style API for modern Kotlin developers.
BCLib: Remastered
BCLib Remastered is a powerful core library and API for Minecraft Fabric 1.21.1. It provides essential shared utilities, rendering tools, custom configs, and procedural models for BetterEnd and BetterNether. Specially optimized for modern modpacks!