Performance/FPS Mods for Minecraft Java
Browse 22,187 free Performance/FPS mods for Minecraft Java — popular picks include String Duper, Cubehead, Mine Mine no Mi Packed.
Step by step: How to install Minecraft Java mods & modpacks
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String Duper
StringDuper restores classic tripwire string duping in Minecraft using a controlled tick-based system. Farms only run when the setup, water, and conditions are valid, with safety checks that reduce lag and prevent accidental activation.
Cubehead
Cubehead is a basic modpack of client mods, aimed at improving visuals and optimization, with which you can create your own modpack. Updated particles, animations, textures and removed annoying bugs
Mine Mine no Mi Packed
Mine Mine no Mi packed together with performance and world gen based mods for your pleasure!
better gamemode
better gamemode allows you to change gamemode with hotkeys and commands
Infinite Chat History
The chat message limit has been increased from 100 to effectively infinity therefore you will always be able to see the entirety of the chat history.

Terder's Potato Shader
A lightweight, optimized shader designed specifically for low-end and potato PCs.
Tick Stabilizer
Tick Stabilizer is a performance utility mod that prevents Minecraft servers from executing excessive ticks after a lag spike.
Perfectly Optimized (Forge)
A simple but powerful Forge modpack to optimize Minecraft's performance and FPS
Enhanced Quality
This modpack improves performance, visuals, sounds, and quality-of-life using popular mods and resource packs like Sodium, Iris, Fresh Animations, Complementary Shaders, Visuality, Zoomify, and Lithium.
Auto Optimization
This mod auto scans the the 10 chunks your in or the ones you loaded and sees for issue it can fix to improve your fps auto optimizing your fps without requring lots of work done
Bossbar
Create health bars for bosses or entities: easy, performance-friendly, feature-rich.
SkinTypeFix
A mod that fixes the wrong skin type for some players
MC Rebalanced
A near-complete overhaul of almost all Minecraft's features with progression as a priority.
[Optimization | Management | Cleanup] ⭐ WorldListTrashCan ⭐ More Than Just a Cleanup Plugin
A cleanup plugin that allows players to customize trash bins in their home worlds.
Transparent Entities
Client-Side Fabric mod which gradually hide closest players (and other entities) to you.
Entity Freezer & Limit breeding
BlockDynamics monitors the number of entities in chunks to control their spawning and adds a block controlled by Redstone that freezes entities in a specified area.
Mace Smash
TO USE THIS MOD PRESS [B] This mod add custom mace smash effect while keeping the vanilla particles. It is cool new and custom it adds 11 new smash attacks. Made by the maker of mace aim mod
Mega's SkyBlock
modpack for Hypixel Skyblock 1.21.10-26.1 by MegaChromeX! Have all new mods for good gameplay and best FPS.
FlashbackOutlineFix
Fixed container block outline issue for flashback
PackTest
Fabric mod for testing data packs, with data packs!
Realism Beyond
Realism Beyond is an amazing hand crafted Modpack that just makes the game more realistic, with a lot to explore
OptiMobile (Forge)
A mobile mod pack with optimization mods that I know work amazing!
Tectonic - Au Naturel Edit
Tectonic Terrain Generation Mod - Built and Customised for Au Naturel modpack
PVP++
IT WILL HELP YOU FOR YOUR GAMEEPLAY

Fast Surface
A vanilla worldgen optimization mod to optimise block calculations during surface builder
Hudder
Make your own custom hud that looks and acts how you want it to!
Air Balloons
Adds balloons floating in the sky and filled with interesting, balanced loot. Vanilla look style. Allows you to sometimes obtain some rare items.
FacilisCommon
Library for Minecraft

Panda Anti-Lag
Stop common causes of lag on your server. Configure to your likings.
WynnX
Modpack for Wynncraft (Last Updated: August 2026)
DonutSMP+
A lightweight PVP client for DONUTSMP focused on extremely high FPS and no lag. Best possible server experience out there.
Fastly Optimised
A modpack to enhance the performance of Pojavlauncher, MojoLauncher, Amethyst Launcher, Pojav Zenith Horizon (Zalith Launcher), Zalith Launcher2, Hello Launcher, FoldCraft Launcher, SolCraft Launcher and Low-End-PCs.
ParticleCulling 1.8.9 port
A port of a mixin mod ParticleCulling to 1.8.9.
Better Adventures+: Expanded
Better Adventures+, plus the new Iris and Distant Horizons support, and a few optimization mods.
PvP Optimized
This mod pack is designed for players seeking optimal FPS performance and all the necessary mods for PvP.
GregTechCEU Modern with optimization
GTCEUModern but with optimization mods added