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Performance/FPS Mods for Minecraft Java

Browse 163 free Performance/FPS mods for Minecraft Java — popular picks include Mob Mincer, Espoir SMP, Mendelevium.

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Mob Mincer
1.20.2fabric

Mob Mincer

This cute little guy can be used to mince mobs for their loot over a period of time

388downloads
Espoir SMP
1.21

Espoir SMP

The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all

371downloads
Mendelevium
1.20.1forge

Mendelevium

Lags out your game's TPS.

360downloads
You Don't Have The Right (Recipe)
1.20forge

You Don't Have The Right (Recipe)

Enhance the enforcement of doLimitedCrafting gamerule. Incidentally, also adds data-driven brewing recipes and dev utilities!

335downloads
Minecraft But EVERY Mob Explodes!
1.21.1neoforge

Minecraft But EVERY Mob Explodes!

Pretty much"Minecraft but Every Mob Explodes" lol

325downloads
Inactivity Fps Unlimiter
1.21.6fabric

Inactivity Fps Unlimiter

Removes the reduce fps on afk/minimized

322downloads
Water Minecart
1.12.2forge

Water Minecart

"I wanna pour water into the cart…"

316downloads
SSaVS MOD
1.21fabric

SSaVS MOD

Server Security and voting system - add custom ui (not inventory) and way to PAPER servers block ANY mods/rp in client. Support ONLY for 1.21.4

295downloads
Carpet AMS Addition: NeoForged
1.21.1neoforge

Carpet AMS Addition: NeoForged

Unofficial Carpet AMS Addition Mod port for NeoForge

288downloads
Half Heart Hardcore (HHH)
1.21

Half Heart Hardcore (HHH)

All it does is set the player's max health to half a heart. It works on any player that joins the game later. Optimized to the max

284downloads
Nerflytra - Nerf elytra boosting
1.21

Nerflytra - Nerf elytra boosting

Disable or discourage using rockets while flying, performant and configurable.

263downloads
Alpha QoL
a1.1.2_01

Alpha QoL

This is a .jar mod for Minecraft Alpha 1.1.2_01 that only slightly changes the game for a better vanilla experience!

239downloads
NoOverlays
1.21.6fabric

NoOverlays

Disables all overlays.

232downloads
CorruptionCraft
1.21

CorruptionCraft

A plugin that challenges players. Random events can occur. (no Spoilers!)

231downloads
Cold as Ice
1.21neoforge

Cold as Ice

Un-meltable ice & snow! Very configurable

185downloads
A Dark and Stormy Night
1.20.1forge

A Dark and Stormy Night

Syncs the weather and day/night cycles and adds a unique weather control mechanic.

178downloads
Craftable Light Block
1.21.1

Craftable Light Block

Just DataPack add recepie for light block

177downloads
LiteVillagerTrade
1.20

LiteVillagerTrade

A high performance, Folia ready shopkeepers like trading plugin for Minecraft servers.

171downloads
Better Spawn Eggs craft
1.16.2

Better Spawn Eggs craft

This data pack adds the ability to craft spawn eggs and spawners

165downloads
Deleter
1.20.1forge

Deleter

This mod adds an option to permanently delete all of your junk.

155downloads
Everyone baby
1.21.7

Everyone baby

A datapack that makes all mobs become a baby, even those that can't in the basegame. Use this datapack if you want the cutest experience :D.

154downloads
Craft & Gone: Single-Use Crafting Tables
1.21.4fabric

Craft & Gone: Single-Use Crafting Tables

Makes crafting tables break into thin air when you craft one item, AKA single use crafting tables.

147downloads
Structure Overload
1.21.1neoforge

Structure Overload

Transforms your Minecraft world into an endless sprawl of structures, spawning vanilla dungeons at every step without compromising game performance.

129downloads
Enough Crashes
1.21.11fabric

Enough Crashes

💥 Enough Crashes: The mod that makes Minecraft crash ON PURPOSE when you perform certain actions! Real crashes, humorous messages.

125downloads
Grass=Random Item
1.20.3fabric

Grass=Random Item

Break grass blocks to receive a random block every time! Perfect for chaotic survival, challenge runs, and randomizer gameplay.

119downloads
Actual Sodium
26.2fabric

Actual Sodium

This simple Fabric mod turns you into Sodium. If you touch water, you die instantly. If you stand in the rain, you die fairly quickly too.

112downloads
Unobtainable Crafting
1.21.4neoforge

Unobtainable Crafting

Adds crafting recipes for items that seem like they should be craftable but aren't

110downloads
THE HORRORS BUT BETTER
1.21.8neoforge

THE HORRORS BUT BETTER

THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!

103downloads
STOP NUKING JIMWORLD
1.20.1forge

STOP NUKING JIMWORLD

Cancels/disables ALL explosions from occurring. (Made for modded creative, is not survival friendly.)

101downloads
Eye Of Ore
1.21

Eye Of Ore

The Unlimited Anti-Cheat Plugin

98downloads
/add
1.21.4neoforge

/add

add a command that works like /give but with ghost items to prank people

98downloads
Coalossal Coals
1.21.1neoforge

Coalossal Coals

Progressively better and better tiers of coals with balanced costs for the severely late-game final items.

87downloads
Smithing Overhaul
1.21.4

Smithing Overhaul

Overhauls smithing table to replace the crafting table.

87downloads
AI Moderator
1.21

AI Moderator

AI-Moderator is a cutting-edge, high-performance moderation system for Minecraft servers (Paper 1.21+). It combines lightning-fast local heuristic filters with the deep contextual understanding of modern AI models (Gemini, OpenAI, Ollama).

67downloads
Harbor Folia
1.21

Harbor Folia

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

64downloads
twinkle popo mod
1.21.4neoforge

twinkle popo mod

it adds twinkle popo realistic pikachu and realistic hellokity

63downloads