Performance/FPS Mods for Minecraft Java
Browse 273 free Performance/FPS mods for Minecraft Java — popular picks include 像素城_魔法核心整合包【PixelCity_MagicCore Modpack】, quark-plugin, UCUtils.
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像素城_魔法核心整合包【PixelCity_MagicCore Modpack】
《像素城》魔法核心整合包(1.21.11版),专注生存红石工程。为自动化系统、多人性能优化及技术向Minecraft玩法量身打造。PixelCity MagicCore Modpack (1.21.11) for Survival Redstone Engineering. Optimized for automation systems, multiplayer performance, and technical Minecraft gameplay.
quark-plugin
an 'Atomic' designed server plugin aimed to cover anything you need.
UCUtils
Essential utilities and QoL tools for the UnicaCity roleplay server.
ZSTD Compresser
Provides a high-compression Zstd data stream for Minecraft multiplayer, replacing the vanilla Zlib compression pipeline to significantly reduce bandwidth usage.
GeyserFloatingPoints
Fix floating-point precision on Bedrock when at high coordinate (distance effect).
AlwaysAuth
Keep your server always online even if Mojang is offline!
PlayerDataSync
Seamless Cross-Server Player Data Synchronization
X-SetSpawn
Teleport to a custom spawn per world or global.
ServerMaintenance
A maintenance plugin for servers / proxys
AutoServer
A Minecraft plugin for Velocity Proxy that automatically starts backend servers when players connect and stops them when no players are online.
PooperMC
The all-in-one solution for any server. Message Logging, Mention, Chat Color, Description / MotD, Muting, Reporting, Staff-Chat, Friends, Parties, Vein-Mining, Whitelist, Better-AI, AFK, Menu Commands, Global Ender Chest, Death-Banning, Anvil-Cap and more!

Velocity-Skript
A plugin that add his own programming language like skript but for velocity
Connection Guard
Connection Guard is the best free Anti VPN and Geo Blocker.
MC Stadt
For the creation of an immersive city with cars and beautiful building blocks
Sunset Valley
If you love the simplicity and charm of vanilla Minecraft, but also want to add some flair and beauty to your world, then this modpack is for you.
Electricity Generation Integration Package
Modules needed for power generation, as well as modules for optimization
MavenLoaderAPI
A custom external dependency loader is prepended to easily reduce the package size.

Velocity
This modpack aims to optimize Minecraft on lower end devices, along with some small QOL improvements. Now with Vulkan!
VelocityPteroPower
Velocity Plugin that enables the Proxy to dynamicly Start and Stop Servers that are managed with the Pterodacytl Panel
Better Performance Plugin
Use the Plugin to pregenerate minecraft chunks to improve the performance of the server while exploring and playing.
Bundle Crash Fix
Prevent bad people from crashing your server with the Bundle crashing method
VanillaVibes+
A Vanilla+ experience blending quality-of-life enhancements, immersive features, and vanilla-style additions for a perfect balance of simplicity and sophistication
Create: Craftsmanship
A Create modpack designed around: performance, simplicity and multiplayer!
Velocity
Velocity aims for a better experience while having the best performances
CleanScreenShare
Proxy based ScreenShare plugin. Fast and network ready.
Royal City Gladiolus Sweep
This mod is an optimized mod with automatic cleaning of useless entities and falling objects.
HT1: PVP Velocity modpack
HT1 is a lightweight Fabric PvP modpack focused on high FPS, smooth gameplay, and better multiplayer performance.
Dynamic MobCap
Mod for server admins to control capacity of spawned mobs just in the game without reloads. Fork of "Increase Mob Cap" mod
Mapstale
The Offical Mapstale City 8 Modpack
NoLag-Ultimate
NoLag Ultimate is a comprehensive and high performance optimization solution specifically engineered for modern Minecraft servers running on version 1.21 and above. This all in one utility focuses on maintaining peak server stability by addressing the most
VeracityCraft
Enhancements improving game's realism.
ServerPulse
Effortless Minecraft performance monitoring with pre-configured Grafana/InfluxDB via Docker.
Double Doors Server
A Bukkit/Spigot plugin that opens mirrored double doors together, with low-latency syncing and optional compatibility handling for common server stacks.
MonsterzenPack
Build A town, Build A factory, Kitchen sink style with some light Guidance in a optimized for performance package.
AtomGuard
🛡️ Advanced Minecraft Server Security & Exploit Protection — No scam unlike other plugins this one works fr.
PistonQueue
⏰️ Powerful queue plugin for anarchy/survival servers.