Performance/FPS Mods for Minecraft Java
Browse 150 free Performance/FPS mods for Minecraft Java — popular picks include Redstone Pen, Alternate Current, 红石生电优化【Redstone Survival Optimization】.
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Redstone Pen
Adds a pen to draw Redstone selectively and optimized, as well as signal repeating relays, and a Redstone logic controller.
Alternate Current
An efficient and non-locational redstone dust implementation
红石生电优化【Redstone Survival Optimization】
一个红石玩家必备的整合包,轻,快,小,是他的特点!A must-have integration package for a Redstone player, light, fast, and small, are his characteristics!
Opotato
Port other optimization mods to Forge 1.16.5 & Optimize other 1.16.5 Forge mods.
HU: Harium
A general-purpose optimization mod that rewrites inefficient vanilla code for AI, redstone, entities, hoppers, and physics without changing game behavior
[SUC]Surival Useful Circuit生电全家桶
生电全家桶 An advanced Minecraft survival redstone and automation modpack featuring Carpet and Masa mods.
SecretRooms-Unofficial
Secret Rooms mod, now ported to 1.20.1,1.21.1 by bay4lly! Features fully functional camouflage blocks, Ghost Blocks, and hidden Redstone. Optimized rendering and bug-free performance for the ultimate stealth experience. Unofficial & high-performance.
AsguhoClient
Simply a really optimized Client with the tools you need to build awesome contraptions, farms and extraordinary looking builds. This modpack include mods such as litematica etc.
MeowmelDrawers
MeowmelDrawers revolutionizes item and fluid storage with its optimized drawer system, combining four essential storage mods into one seamless experience.
Create Train
Main about Create and its trains,better player models and the maids,those who like above will definitely want to download it! WARNING:don't let the Maids drive the Trains(or the other Contraptions), there may be unforeseen problems! BUT NOT ONLY THEAE.

Redstone Sound Slider
Adjust your piston / dispenser / trapdoor / buildstone volume separately from other blocks.
GD656极致生电整合包
An ultimate power generation integration package specially designed for Redstone players
AsguhoServer
Simply a really optimized server with the tools you need to build awesome contraptions. This modpack include mods such as carpet, syncmatica etc.
红石生电极速版【Redstone speed version】
An integrated package specifically for Redstone players, retaining the vanilla gameplay and greatly improving FPS!
Better Optimization
Better FPS, TPS, Lower MSPT, Best PvP, Redstone and Command, Better Optimaztion, Higher Preformance
Cactus Mod
Free customizable Mod to improve Minecraft with unique QoL, Redstone Tools, Survival and Mapmaking features such as ArmorStand and NBT Editor, Capes, more HUD elements, Account Switcher and much more
Autoclicker
A mod designed for semi-automatic farms and tree farms.

Alternate Current Unofficial
An efficient and non-locational redstone dust implementation.
Redstone Essentials
The most essential mods for Technical Minecraft.
TripWire Dupe
TripwireDupe is a Minecraft mod and plugin that enables efficient tripwire hook duplication with optional redstone acceleration, stable performance, and broad platform compatibility.
Redstone Improved
Enhance your Minecraft experience with new Redstone blocks designed to simplify your creations while adding an extra touch of creativity. Experiment with new mechanics and optimize your circuits for a more intuitive and ingenious gameplay!
Survival enhancement-生存增強
Modpack for Redstone enthusiasts. 適合紅石玩家的輔助模組包。
Optimized Play
this it a optimizing help you have good fps and you can use metalmod for mac and sodium,iris,phosphor,...
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.
Create Collision Crashfix
Fixes the Create 6.0.10 server crash where moving contraptions (pulley/drill quarries) throw NullPointerException "mf.axis" is null
Redstone Helper
Mod which must you to help with redstone!
Networks
Redstone-Free Automatic Storage Systems, Vanilla-integrated
Redstone Optimized
An Modpack that includes some auxiliary modules and allows you to play Minecraft smoothly. 一個整合包,包含一些輔助模組,同時又能流暢遊玩Minecraft。
RedstoneCore OptiX「红枢智核」
🚀 红枢智核 RedstoneCore OptiX 零延迟红石 × 光影可视化 × 暴力优化 | Zero-Tick Redstone × RTX Vision × Quantum Optimization 🖥️ 核显58帧→独显100+帧 | 🖥️ iGPU 58FPS → dGPU 100+FPS 🌌 动态体积云+零降帧 | 🌌 Dynamic Clouds + Zero FPS Loss
[FREE] RedstoneBlocker ⭐ - Optimize Your Server Performance [1.16 - 1.21]
Good for my earth server with so many player and so many lag machine creator.
All Of Utility 2
Redstone tech, carpet+addons, exploration, visual, QOL, building tools.
MaxOptimize
optimization Bioelectricity Redstone Beautify
Smooth Doors Animations
This mod add a smooth animation when opening doors in minecraft, instead of the instant opening without an animation
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.
Dark Redstone
Turns off redstone lighting to make large builds more optimized
Graphing Calculator 3D
High-quality, high-performance 3D graphs in more coordinate systems than you can name (probably).