Performance/FPS Mods for Minecraft Java
Browse 20,444 free Performance/FPS mods for Minecraft Java — popular picks include Smooth Journey, FASTJSON2 Serializer for YACL, NoTick.
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Smooth Journey
A lightweight optimization modpack for Fabric.

FASTJSON2 Serializer for YACL
A config serializer for YetAnotherConfigLib using FASTJSON2

NoTick
Server-side entity tick optimizer for large modded servers. Reduces wasted distant entity ticking with whitelists, claim protection, diagnostics, and optional item optimization.

Chief Pack
Modpack for general performance improvements. Originally officially made for ChiefXD's SMP.

NickName Changer
Ever wanted to see your own nametag? Now you can. Instant nicknames, effortless skin swapping, and 1.21.4 optimized rendering—all in one lightweight package.

absolutely no explosion particles
This resource pack removes end crystal explosion particles to improve visibility, reduce lag, and boost FPS in Minecraft. Perfect for Crystal PvP, this pack clears visual clutter so you can see your opponent, crystals, and pearls more clearly during fights

Mystic Frontiers
Combat, magic and exploration. 9 classes, 60+ bosses. Overhauled terrain and graphics.

Furina client
cpvp client/modpack made for tier tests and for other gamemodes and for a fps boost using sodium and nvidum

Minebox Clear Leaves
Restores classic Minecraft leaf visuals, adds seasonal leaf variants, and boosts performance by reducing FPS load.

No Bugs
A mod where the maximum number of bugs are fixed

Forever Perfectly Simplified (FPS)
Pure optimization modpack with a few QoL additions with included Vanilla Tweaks texture pack, simplified to work out of the box.

HorizonsMC
Embark on a breathtaking adventure in HorizonsMC, the official modpack for the MysticHorizonsMC server! This pack is designed to enhance every aspect of your Minecraft experience, from exploration and creativity to combat and community engagement.

Interstellar's Survival Pack
a simple survival modpack. Includes Iris for shaders

Ores Cave Mining Full Setup
A resource pack to optimize Ores cave mining as much as possible (blocks + ores textures)!

Chat Mod
MOTD Ingame, Full custom info command setup, Timed Broadcasts, Broadcasts for events with the world clock for events and countdowns :)

Damage Optimization│傷害優化
This datapack allows certain types of damage to bypass cooldown.│這個資料包使一些傷害可以無視受擊後傷害免疫。
Refrax
Refrax is a performance and feature-focused Minecraft shaderpack.

SeniorLegend FPS Boost Modpack
This is a modpack which boosts your minecraft perfomance in version 1.21.10

Playz SMP
A SMP where you have fun you can get superpowers or miraculous and fight it out against each other to see who is powerful.

Sepd DonutSpawn
A Replica Of DonutSMP Spawn Plugin

KO Client
A Minecraft modpack emphasizing peak performance and convenience. Featuring mods like Sodium and Litematica for smooth gameplay and streamlined building. Enhanced visuals from shader packs. Perfect for builders, explorers, and adventurers

Max FPS Lite
Max FPS but only with FPS mods! Customize your own pack for you to use!

Scheduled Restart
Allows for automatically restarting your server on a schedule.

Utility For Minecraft
A modpack that improve performance and makes vanilla minecraft better.

Stomp & Climb
An addon for pehkui which adds many features into the game, including items to change your height that are obtainable in survival mode.

Mainstay SMP Modpack
Modpack for those who want to use all server features
Ram
This plugins adds a /ram command

Re-Alpha
The best and most beautiful Minecraft Alpha modpack with a focus on preserving the past and modernizing it for the future.

LifeSteal Launcher
LifeSteal Dungeon: The official 1.21.4 MMORPG Modpack! Dive into a pure action dungeon. Master special attacks and face epic bosses. Optimized for performance. Download and join play.lifestealmc.fr for an intense MMORPG adventure!
Ark Serv
Server modpack for Ark's private server - Also a lightweight kitchen-sinkish modpack.

Quality of Life Changes
Quality of Life Changes is a Datapack that aims to enhance already existing vanilla features, and add to them, without changing it's vanilla-ish feeling.

Purposeful Create
Automation and industries with purpose

Beyond the Horizon
This modpack expands game in fun and meaningful way.

Cree's Dynamic Doors
Double doors will now open and close together or synchronize if one is open and the other is closed!

MC Stadt
For the creation of an immersive city with cars and beautiful building blocks

Drawler
Mod, That will allow you to draw arts using it, and artmap plugin