Performance/FPS Mods for Minecraft Java
Browse 1,271 free Performance/FPS mods for Minecraft Java — popular picks include Crafting Tweaks, LOTR MiddleEarth Tweaks - The Lord of the Rings, Kexosyn (Forge).
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Crafting Tweaks
Adds over 700 new, vanilla-friendly quality of life crafting recipes!

LOTR MiddleEarth Tweaks - The Lord of the Rings
Vertical Slabs, Better Guardmode, Ally Conquest Fix, /conquestDecay, very customizable, LOTR compartible
Kexosyn (Forge)
A high-performance culling mod for servers, multiplayer, and singleplayer Optimizes entity, mob, particle, and chunks rendering with Sodium compatibility.
Path finder
Entity pathfinding performance optimizer
Mob Stacker Advanced
Mob stacker mod with breeding support, etc.
Dong Dong's random creation
magic and energy,new ore,new dimension,new tool and weapon type.
SitOnEverything
Sit on almost any block or entity with configurable seat positions, vanilla presets, and quick hotkey support.
Bat Remover
**Bat Remover** is a lightweight utility mod for Fabric on Minecraft 1.20.1 (v1.0.1) that completely eliminates bats from the game, reducing entity lag and removing one of Minecraft's most annoying ambient mobs.
Piglin-Free Portals
Stop pigman from spawning in your nether portals, freeing up you mobcap and preventing them from running around your home.
Ultra Optimized
A competitor to Simply and Fabulously Optimized, but instead of 10-20 mods, there's 120 of them, all meant to make Minecraft run at light speed.
mob merger
# Mob Merger - Comprehensive Summary **Mob Merger** is a performance optimization mod for Fabric on Minecraft 1.20.1 (v1.0.9) that merges nearby farm mobs to reduce lag in massive farms while maintaining equivalent production.
Wezxek PVP pack
A highly optimized PvP pack made by Wezxe, engineered for competitive Minecraft combat on Fabric 1.21+. This pack combines performance-focused resource packs with carefully selected client-side optimization.
Simplified AI Logic
🗸 Optimizes mobs and rewrites AI for peaceful creatures. Server optimization (minor TPS improvement)
Rine Time
Explore | Choose Your Class | Battle Challenging Mobs | Build | Decorate | Grow Crops | Automate Everything
lygia
LYGIA is a shader library of reusable functions that can be included easily into your projects. LYGIA is very granular and designed for reusability, performance, and flexibility.

CobbleMaster
The official Cobblemon: Mega Showdown modpack — competitive battles, tech automation, and endless exploration, all in one.
Attack indicator
Customizable floating damage indicators for Paper servers. Clearly display damage dealt to mobs with stylish placeholders!
The King and The Queen - Legacy of Utopia
A high-performance 1.12.2 revival of the legendary OreSpawn bosses, featuring a ground-up engine rewrite. Includes the full The King and The Queen roster, a 1.19 Warden backport, and stalking Herobrine mechanics.
Diamon's Selfpack
A colossal 450+ mod kitchen-sink for 1.20.1. Features BWG & Alex‘s Caves world gen, YUNG‘s dungeons, Create automation, Better Combat, iron's magic, delightful farming, mobs, & optimizations.
Cobblemon TP-Pastures (No despawn for Pasture Block's)
Cobblemon Pasture Recall/Teleport Change
DrDonut 16x
Shazu Donut PvP is a pure vanilla‑style Minecraft texture pack optimized for competitive PvP. It enhances clarity, sharpens visuals, and keeps the classic aesthetic intact, offering lightweight
ViaVersion Texture Fix (VVTF)
WARNING: THIS PAGE IS REAL, AND I UPLOAD ONLY ON MODRINTH! Resource pack adds items from new versions! Work on servers. Adds items, mobs, blocks. You need versions 1.12.2 or 1.8.9 (OPTIFINE!)
Gold Piglin
When you wear armor with gold patterns, the effect is the same as wearing gold armor.
Spawnix
Control mob spawning the way Minecraft always should have, simple, natural, and in real time.
Sodium X android
Optimized modpack for smooth PvP and high FPS on mobile devices.
Nightmare Realms
Nightmare Realms: Where Fear Comes Alive! Explore Terrifying Worlds with Scary Monsters and Haunting Mods!
PocialJ's Small Handhelds
Compact Items Utility is a performance-focused resource pack designed for competitive players who need maximum visibility without sacrificing the "vanilla" feel.
Optimization Hyper
The modpack,OPH is specifically optimized for mobile devices, but it can also be installed on a computer. You can get a more convenient and smooth gaming experience after you install it.
StackMob Fabric
A mod that allows players to stack massive amounts of mobs into a single entity.
DivineRPG Ocean Spawn Fix
Fixes the long outstanding problem of Ocean mobs from DivineRPG spawning 1000's ALL OVER
OptiElitePlusz
Highly optimized for both ARM Mobile devices and Low-End PCs
Vulkan Mobile
A modpack for mobile Java Edition players on Amethyst/Mojo Launcher with Vulkan API!
Super Fast Ghasts
Speed and Health Boost for Happy Ghasts
Spooky Scary Creatures
[OPTIFINE] Adds horror-themed mobs into your game, like the famous Slenderman.
EarthCraft For Mobile
EarthCraft for Pojav or Zalith or any other Minecraft-Java on Android Launchers
New VanilIa
This is an optimized integration package based on the original, but we also changed a lot of things. A new adventure! Enhanced monsters! Let‘s Go!