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Minecraft Java 1.21 Mods

Browse 741 free mods for Minecraft Java 1.21 — popular picks include [ETF] Entity Texture Features - [Fabric & Forge], [EMF] Entity Model Features [Fabric & Forge], CleanCut.

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[ETF] Entity Texture Features - [Fabric & Forge]
1.21.11fabric

[ETF] Entity Texture Features - [Fabric & Forge]

Custom, Emissive and Varied mobs like Optifine and so much more.. +Player skin features!)

149Mdownloads
[EMF] Entity Model Features [Fabric & Forge]
1.21.9fabric

[EMF] Entity Model Features [Fabric & Forge]

EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.

136Mdownloads
CleanCut
1.21.9neoforge

CleanCut

Attack enemies through obstructions! FORGE & NEOFORGE & FABRIC!

30Mdownloads
Despawn Tweaks
1.20.1fabric

Despawn Tweaks

Optimization mod that fixes cases where mobs will be prevented from despawning.

18Mdownloads
Immersive Optimization
1.21.11neoforge

Immersive Optimization

A lightweight entity-tick-scheduler for doubling your TPS.

14Mdownloads
[ESF] Entity Sound Features
1.21.9neoforge

[ESF] Entity Sound Features

Allows for entity sound variation using ETF / OptiFine format property rules. Also adds aditional sound related utility for ETF & EMF

4.4Mdownloads
Animal Pens
1.21.11neoforge

Animal Pens

Reduce lag and keep your animals neatly stored while maintaining full interactivity!

4.2Mdownloads
MobsBeGone
1.21.1fabric

MobsBeGone

MobsBeGone allows you to get rid of entities spawning in your world in a very simple and straightforward way!

3.8Mdownloads
Wither Spawn Fix
1.21fabric

Wither Spawn Fix

Fixes the issue where grass and other small blocks obstruct Wither spawning!

2.5Mdownloads
Too Many Entities
1.21.9fabric

Too Many Entities

Hide extra entities in order to reduce lag, especially with mob farms. The mobs still exist in the world, they are just not visible.

1.4Mdownloads
Mob AI Tweaks
1.21.11fabric

Mob AI Tweaks

Tweaks certain mob AIs, major or minor. Reworks the Wither and Ender Dragon boss fights!

1.4Mdownloads
Blended Compat
1.18.2neoforge

Blended Compat

Adds more compatibility between mods commonly found together in modpacks.

1.2Mdownloads
Carpet PVP
1.21.5fabric

Carpet PVP

Fork of Carpet Mod that fixes PVP-related bugs with carpet fake players and adds some new commands.

1.2Mdownloads
Incendium Biomes Only
1.21neoforge

Incendium Biomes Only

Removes structures, items, mobs and bosses from Incendium, leaving only the biomes and terrain.

1.2Mdownloads
Cobblemon Brasil [Mobile]
1.21.1fabric

Cobblemon Brasil [Mobile]

Mod optimized and translated into PT-BR, made to run Cobblemon on Mobile with Pojav.

785kdownloads
Blue's Better Monsters LITE
1.20.1

Blue's Better Monsters LITE

A performance focused version of Blue's Better Monsters featuring simplified models.

409kdownloads
Easy Mob Spawn Control - spawn rate, mob cap, disable bad mobs
1.20.1forge

Easy Mob Spawn Control - spawn rate, mob cap, disable bad mobs

Quickly adjust spawn rate, ban mobs, change mob limit and more with in-game menu

384kdownloads
Advanced Wall Climber API
1.20.1forge

Advanced Wall Climber API

A powerful API for Minecraft mods that enables advanced wall climbing mechanics for entities. This API allows mod developers to easily add spider-like wall climbing behavior to any mob.

325kdownloads
Dynamic light
1.21.9fabric

Dynamic light

Mobs on fire and some items emit light! Like the OptiFine's dynamic light.

306kdownloads
LagFixer
1.20

LagFixer

⚡️ Best Performance Solution! 🗄️Trusted by 3000+ servers! ✅ Lightweight and highly Asynchronous!

303kdownloads
Creatures+
1.21.11

Creatures+

Over 50 More Creature Textures (Needs Optifine)

294kdownloads
Curtain
1.21neoforge

Curtain

A Forge mod like fabric-carpet

256kdownloads
Find me
1.20.1forge

Find me

Find Me is a mod for storing, summoning, and managing creatures and vehicles.

248kdownloads
DespawnTweaker Refoxed
1.21.1neoforge

DespawnTweaker Refoxed

Better Let Me Despawn optimization | Don't allow mobs from spawners to despawn

239kdownloads
SmartSpawner
1.21.6

SmartSpawner

A GUI-based spawner plugin that generates items and experience without spawning mobs

195kdownloads
Ice And Fire Smithing
1.21.1fabric

Ice And Fire Smithing

Progression-based smithing for the Ice And Fire mod.

175kdownloads
ClearLag++
1.18

ClearLag++

🎆Trusted on 2800+ Servers🎆⭐Controlls Mob Spawning ⭐Limits Armor Stand⭐Item Frames⭐Laggy Chunkfinder and Unloader⭐And many more features⭐Check it out Yourself⭐1.18-26.1.2⭐Bukkit/Spigot/Paper/PurPur⭐

165kdownloads
Persistent Parrots
1.21.9fabric

Persistent Parrots

Parrots have been 'trained' to remain perched on your shoulders!

162kdownloads
The Farm
1.21.1fabric

The Farm

A cozy 1.21.1 Fabric farming modpack with seasons, Farmer's Delight, food, animals, ambience, countryside exploration, visual polish, and performance mods.

153kdownloads
Zombie Horsemen
1.14.4fabric

Zombie Horsemen

Zombie Horsemen is a Minecraft datapack that introduces a new surprise event similar to the Skeleton Trap. When triggered, a zombie riding a zombie horse, equipped with an iron helmet, iron axe, and shield, will spawn to challenge players.

134kdownloads
Moonlit Performance Enhancement Module
1.20.2forge

Moonlit Performance Enhancement Module

A optimization mod for Forge/NeoForge that overhauls Minecraft’s core event system. Eliminates reflection bottlenecks to accelerate event processing, enables instant language switching, and adds the /killmobs command to instantly remove all hostile mobs wi

127kdownloads
[SUC]Surival Useful Circuit生电全家桶
1.21.10fabric

[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.

120kdownloads
Civillis Technology Compatibility
1.21.1fabric

Civillis Technology Compatibility

Adds compatibility between Civilis and various tech mods.

114kdownloads
XP Stream
1.21.1fabric

XP Stream

Absorb XP orbs faster without clumping, no XP loss, same vanilla feel

101kdownloads
APTweaks: Spawn (11.x Classic)
1.21.1forge

APTweaks: Spawn (11.x Classic)

Optimization for monster spawn events and spawner.

95kdownloads
RoseStacker
1.16spigot

RoseStacker

A mob, item, spawner, and block stacking plugin that is built for functionality and performance.

94kdownloads