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Performance/FPS Mods for Minecraft Java

Browse 107 free Performance/FPS mods for Minecraft Java — popular picks include SwapBallsReborn [Cobblemon], HSM - Mending fix & Skyblock drill fix, Cactus Mod.

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SwapBallsReborn [Cobblemon]
1.21.1

SwapBallsReborn [Cobblemon]

SwapBallsReborn let's you swap your Pokémon's catch ball in survival mode.

261kdownloads
HSM - Mending fix & Skyblock drill fix
1.21.4fabric

HSM - Mending fix & Skyblock drill fix

Fixes the vanilla mending bug that resets the block break progress while also providing the same fix for Hypixel Skyblock drills.

61kdownloads
Cactus Mod
26.2fabric

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

28kdownloads
Redstone Improved
1.20.1forge

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!

14kdownloads
Auto Replant
26.1fabric

Auto Replant

Automatically replant harvested crops in Fabric. Saves time, respects survival gameplay, and supports configurable crop and tool rules.

7.1kdownloads
Mr_ChibisMMO
1.21.11

Mr_ChibisMMO

Survival based MMO for players to have fun in either (Singleplayer, Multiplayer, or Modded) skills such as, "Agility", "Attack", "Cooking", "Defense", "Excavation", "Fishing", "Hitpoints", "Hunter", "Magic", "Mining" & "Commands/Custom World Gen loot".

6.4kdownloads
TNT Logic - Realistic Explosion Physics
1.21.1fabric

TNT Logic - Realistic Explosion Physics

Explosions now trigger realistic, block-by-block structural collapses. Watch entire buildings crumble - one block at a time.

5.8kdownloads
RandomDirtDrops
1.21

RandomDirtDrops

RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

5.0kdownloads
AutoLandingWater
1.21.5fabric

AutoLandingWater

s long as the player has a water bucket in hand, falling from a height of three blocks or more will trigger an automatic water landing, ensuring the player's survival

4.9kdownloads
Server Optimiser V2
1.21

Server Optimiser V2

Smart server optimization with optional TPS control. Reduce RAM usage 25%. Perfect for survival/skyblock servers. Entity optimization, chunk management, system monitoring.

4.4kdownloads
ShieldStatus Mod
1.21.4fabric

ShieldStatus Mod

This mod adds a simple color indicator — green when your shield is active, red when it’s disabled or recharging. Perfect for PvP and survival players who want better combat awareness without clutter.

4.0kdownloads
⚡️ SuperiorSkyblock2 ⚡️ zMenu Addon
1.19

⚡️ SuperiorSkyblock2 ⚡️ zMenu Addon

Optimized, features packed skyblock core. With zMenu !

3.9kdownloads
Milestone
1.21.1fabric

Milestone

A fresh take on Skyblock. Where almost every mechanic is expanded, every item is obtainable and every thing was made beautifully ♡

3.7kdownloads
Health-Sync
1.8

Health-Sync

Health-Sync -- Link hearts, hunger, and effects with your entire squad! Damage is shared instantly—if one takes damage, everyone feels it. The ultimate Health Share plugin for cooperative survival and hardcore challenges.

3.4kdownloads
GlassSync
1.21.5fabric

GlassSync

A mod for Hypixel Skyblock that fixes the clientside desync of glass pane block states on 1.21. This allows for easier aiming at glass panes for gemstone mining.

3.3kdownloads
Aeternum Seasons
1.21

Aeternum Seasons

A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play

3.3kdownloads
Project AZOTH Cobblemon Modpack
1.21.1fabric

Project AZOTH Cobblemon Modpack

Project AZOTH is back and better than ever. Explore a fresh take on the Pokémon experience in Minecraft with seamless open-world mechanics, community-driven events, and an immersive survival adventure.

3.0kdownloads
Wither Storm : Finale
1.20.1forge

Wither Storm : Finale

Wither Storm: Finale delivers the ultimate showdown against the unstoppable Wither Storm. Command powerful weapons, master new survival mechanics, and witness colossal destruction as the world faces its final, apocalyptic battle—an intense experience.

2.6kdownloads
Better Left Click
1.21fabric

Better Left Click

Allows you to use left click bind like normal but not lose out on the competitive and survival advantage of using a keyboard key.

2.5kdownloads
Stomp & Climb
1.20.1fabric

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.

2.5kdownloads
The War of the World
1.20.1forge

The War of the World

The War of the World is a performance-optimized Minecraft 1.20.1 survival modpack featuring alien invasion themes, ruined cities, hostile nights, dynamic seasons, advanced AI, survival mechanics, and gameplay for singleplayer and multiplayer servers. Now!

2.3kdownloads
AntiDeath-Survival-Assistant
26.1fabric

AntiDeath-Survival-Assistant

Client-side survival assistant for Minecraft 1.21.x–26.x. Provides various quality-of-life tools for survival gameplay. Requires MaLiLib.

2.1kdownloads
Survival's Instinct
1.20.1fabric

Survival's Instinct

A modpack with enhanced world generation, dynamic sounds, and tough survival mechanics. Explore, build, and survive in an immersive world while making sure it's lightweight.

2.0kdownloads
BetterVanilla SMP
26.2

BetterVanilla SMP

A lightweight, drop‑in plugin made for cozy survival multiplayer (smp) servers with friends. Upgrade vanilla with modern quality‑of‑life features - no mods, just pure fun.

1.8kdownloads
Inventory-Sync
1.8

Inventory-Sync

Inventory Sync - Inv Sync - Sync inventories, armor, and XP in real-time! The ultimate group item-sharing plugin for seamless cooperative survival. similar used in (GamerFleet) video.

1.8kdownloads
Draventh Ores
1.21.8fabric

Draventh Ores

⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc

1.8kdownloads
Gamemode Shortener
1.21.5fabric

Gamemode Shortener

A simple mod the that adds /gmc for /gamemode creative, /gms for /gamemode survival, /gmsp for /gamemode spectator, and /gma for /gamemode adventure

1.6kdownloads
Ascendant Tales
1.20.1fabric

Ascendant Tales

A Vanilla+ modpack, focused on bringing a serene and detailed world to adventure, overhauling the survival aspect of Minecraft with new mechanics and hundreds of new mobs.

1.6kdownloads
Item Compare
1.21.6fabric

Item Compare

A comparison tool that lets you compare item stats and enchantments side-by-side with visual +/- indicators, including support for Hypixel Skyblock. Simply hover over items and press M to instantly see which gear upgrades are actually better.

1.3kdownloads
[PUN] PartyUnNoobifier | Hypixel Skyblock
26.1fabric

[PUN] PartyUnNoobifier | Hypixel Skyblock

Advanced Party Finder mod for Hypixel Skyblock - Auto-kick players, manage blacklist, and filter party finder entries with rich commands and GUI.

1.3kdownloads
Antideath-Carpet-addition
1.21.11fabric

Antideath-Carpet-addition

Antideath-Carpet-addition is a Carpet Mod extension for Fabric Minecraft servers (versions 1.21.x - 26.2) designed to enhance and optimize the game experience. It adds a suite of new loggers for server monitoring and game rules for survival, optimizatio

1.3kdownloads
kutils
1.21.5fabric

kutils

A collection mod of client side qol features and tweaks from older pvp mods but for 1.21+, with unique skyblock and ui features.

1.2kdownloads
Everything from Nothing
1.21.11fabric

Everything from Nothing

A 1.21.11 Expert Skyblock experience built entirely around vanilla mechanics, enhanced only with light QoL & performance mods.

1.2kdownloads
Acorn's Tweaks
26.2

Acorn's Tweaks

Many small changes to freshen up survival gameplay, but keep things very vanilla.

1.1kdownloads
Dinguz's Survival Overhaul
26.1.2fabric

Dinguz's Survival Overhaul

A modpack that makes your survival world a lot better with new mechanics, items, and beautiful world generation!

1.0kdownloads
hTreecapitator
1.21

hTreecapitator

Chop down trees by breaking one block! (Timber)

893downloads