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Performance/FPS Mods for Minecraft Java

Browse 4,148 free Performance/FPS mods for Minecraft Java — popular picks include PolyGuard, CorePerformanceFix x SortSmart, Kaidon Essentials.

Step by step: How to install Minecraft Java mods & modpacks

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PolyGuard
1.21

PolyGuard

The Next Generation of Protection is Here! PolyGuard is a high-performance, premium protection plugin!

78downloads
CorePerformanceFix x SortSmart
1.21.1

CorePerformanceFix x SortSmart

A high-performance optimization plugin focusing on entity-ticking efficiency and automated item-stacking and you can use SortSmart

78downloads
Kaidon Essentials
1.21

Kaidon Essentials

A structured essentials plugin built for performance. Core systems with Vault and PlaceholderAPI dependencies, focused on flexibility and integration.

78downloads
Beyond Than Beyond
1.21fabric

Beyond Than Beyond

Future feelings on present versions

78downloads
LilyPad Optimized
1.21.5fabric

LilyPad Optimized

LilyPad Optimized is a lightweight modpack that improves performance and adds quality of life features without changing core gameplay.

78downloads
Fully Stressed Out!
1.20

Fully Stressed Out!

Display your server's memory performance where the clients need to see

78downloads
StackForge
1.21.4

StackForge

StackForge is a Minecraft 1.21.4 plugin that allows players to create custom item compression rules through an easy-to-use GUI. It automatically compresses items when players have the required amounts, preserves item NBT data (with an option to strip it)

78downloads
Cobalt Age
1.21.11fabric

Cobalt Age

An expanded redstone, up to 60 power lenght, waterloggable, optimized, with vertical relays, incompatible with redstone, and blue! It comes with minerals and block sets.

77downloads
DaniRev SMP Instance
26.1.2fabric

DaniRev SMP Instance

DaniRev SMP Instance for DaniRev SMP Server

77downloads
ImprovingVanilla
1.21.4neoforge

ImprovingVanilla

Trying to improve the vanilla game's experience with some mods.

77downloads
HandyMaths
1.21

HandyMaths

This "plugin" is aimed to add mathematics in-game, so you don't have to open up the calculator every time you want to resolve an operation!

77downloads
ME Spawner
1.21.1neoforge

ME Spawner

An AE2 addon that adds an ME-powered mob spawner.

76downloads
Comfortably Optimized
1.21.11fabric

Comfortably Optimized

A modpack that aims to optimize minecraft for both Android, and iOS devices, while also for Windows, Mac, and Linux.

76downloads
Meric's Wonderland
1.21.1neoforge

Meric's Wonderland

A large NeoForge 1.21.1 modpack focused on Create engineering, Aeronautics, exploration, world generation, food, decoration, and a richer survival experience.

76downloads
create live plus
1.21.1neoforge

create live plus

A Create-mod modpack focused on engineering, automation, and performance. Build complex factories and machines in a stable environment.

76downloads
Smart Compass & Clock
1.21

Smart Compass & Clock

Show coordinates with compass and time with clock. supports minecraft version 1.21x

76downloads
Auto Harvest Remake
1.21.8

Auto Harvest Remake

A reimplementation of the Auto Harvest datapack as a Minecraft Paper plugin, optimized for performance.

76downloads
LagGuiPlugins
1.18

LagGuiPlugins

Lightweight and admin-focused diagnostic plugin that helps you analyze your installed plugins

76downloads
Vanilla Refreshed
26.1.2fabric

Vanilla Refreshed

A Smooth, Dynamic and Visual Minecraft Experience!

75downloads
Harbor Folia
1.21

Harbor Folia

A Folia/Canvas port of Harbor for accelerated night skipping on Minecraft 26.1.2 servers.

75downloads
Solver
1.8.8

Solver

AI-powered Minecraft server admin: crash analysis, contextual AI chat moderation, and a full staff toolkit — sanctions, alt-account detection, in-game appeals, staff reports, vanish, freeze, and more. Paper/Folia. Claude, Gemini, or any compatible provider

75downloads
JUSTCREATE_byzemzemsuyu
1.21.1neoforge

JUSTCREATE_byzemzemsuyu

This modpack makes the game more fun with the Create mod and its add-ons. Besides that, there are new swords, optimization mods, fun add-ons, and mods to make things easier for players. There are also new blocks for building,

75downloads
ModernizeMC
1.21.10fabric

ModernizeMC

ModernizeMC is a modpack that aims to provide a fun, lively experience of the game with resource packs, shaders, and mods that make the game more fun, lively, and more interesting!

75downloads
KirbSMP
1.20.1fabric

KirbSMP

A curated Vanilla++ Modpack for the private KirbSMP server that makes Minecraft feel fresh again!

75downloads
TNLX-Pack
1.21.1neoforge

TNLX-Pack

Create mod, exploration, decoration & more!

75downloads
Statis
1.16

Statis

Stasis is a high-performance entity management solution designed to eliminate server lag by dynamically scaling entity complexity. By intelligently hibernating mob AI, culling physics collisions, and merging item drops based on real-time server health

75downloads
JS Runner
1.21

JS Runner

The plugin aims to add the ability to run JavaScript files in a Minecraft server.

75downloads
Amai's Let Me Sleep - Sleeping Mode Plugin
1.21

Amai's Let Me Sleep - Sleeping Mode Plugin

Plugin that adds Sleeping mode (hibernate) to server

75downloads
ClearHorizons
1.21.8fabric

ClearHorizons

ClearHorizons lets low-end PCs see what high-end rigs usually can’t.

75downloads
Konqraft
1.21.8fabric

Konqraft

A modpack that prioritizes smooth performance, and animations.

75downloads
Coastline: Ace
1.21.1fabric

Coastline: Ace

Coastline: Definitive with a whole new take, adding more features and mods. Enjoy new tools to make Minecraft more fun.

75downloads
TJAYFPS
26.2fabric

TJAYFPS

The modpack can give you the max fps in low device , optimized minecraft vanila

74downloads
Engineering Refreshed
1.21.1neoforge

Engineering Refreshed

Create mod based modpack designed for survival alone or with friends!

74downloads
Celesteria: Steamed
1.21.1neoforge

Celesteria: Steamed

Celesteria: Steamed is a Minecraft modpack focused on engineering and creativity, built around the Create mod and Create Aeronautics. It lets players design automated machines, complex factories, and working aircraft in a physics-based sandbox.

74downloads
ThumbnailPack
1.21.11fabric

ThumbnailPack

This mod pack helps you create Minecraft thumbnail images right inside the game.

74downloads
TrashTweaks
1.21.4fabric

TrashTweaks

A client-side utility mod with totem cursor assist, FPS/TPS/Ping/Coordinates HUD overlays, player health indicator, performance profiles, and a fully customizable HUD editor. Does not automate gameplay.

74downloads