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Minecraft Java 1.21 Mods

Browse 754 free mods for Minecraft Java 1.21 — popular picks include Dong Dong's random creation, SitOnEverything, Ultra Optimized.

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754 mods

1.21.1neoforge

Dong Dong's random creation

magic and energy,new ore,new dimension,new tool and weapon type.

3.3kdownloads

1.21.11neoforge

SitOnEverything

Sit on almost any block or entity with configurable seat positions, vanilla presets, and quick hotkey support.

3.3kdownloads

1.21.4fabric

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.

3.3kdownloads

1.21.1neoforge

Rine Time

3.2kdownloads

1.8

Attack indicator

Customizable floating damage indicators for Paper servers. Clearly display damage dealt to mobs with stylish placeholders!

3.2kdownloads

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.

3.2kdownloads

24w12a

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.

3.0kdownloads

1.20forge

Spawnix

Control mob spawning the way Minecraft always should have, simple, natural, and in real time.

2.9kdownloads

1.21.5fabric

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.

2.9kdownloads

1.21.6

Super Fast Ghasts

Speed and Health Boost for Happy Ghasts

2.9kdownloads

1.20

Clean PvP V2

⚔️ My PvP Resource Pack A lightweight and clean Minecraft PvP texture pack designed to improve performance, visibility, and competitive gameplay in every fight. ✨ Features: 🔥 Custom small Totem + unique Totem pop animation 💧 Clean, transparent-style wa

2.9kdownloads

1.21fabric

StackMob Fabric

A mod that allows players to stack massive amounts of mobs into a single entity.

2.8kdownloads

1.21.11fabric

OptiElitePlusz

Highly optimized for both ARM Mobile devices and Low-End PCs

2.8kdownloads

1.21.1fabric

Better Entity Culling (BEC)

BEC (Better Entity Culling) is a lightweight client-side mod for Fabric that improves Minecraft performance by skipping the rendering of mobs, items, projectiles, and other entities that are outside your field of view.

2.7kdownloads

1.21.11fabric

SeniorLegend FPS Boost - Mobile Edition

This is modpack which will boost your fps in minecraft latest 1.21.11 version and it's a pure and highly fps focused modpack for mobile (Mojolauncher/Pojav/Zalith) etc.

2.6kdownloads

1.21

Diamond SMP | Default

A clean and optimized PvP texture pack by ItzRayyyyy, designed for Diamond SMP and all competitive Minecraft game modes. Fight cleaner. Play faster. Dominate harder. Thank you so much for the 725 Downloads and 3 Favorites !

2.6kdownloads

1.21.2fabric

No Bugs

A mod where the maximum number of bugs are fixed

2.5kdownloads

1.21.4fabric

Horrorgames

Horrorgames – A spooky Minecraft modpack with mystic creatures, eerie events, and performance optimization for smooth, terrifying gameplay.

2.5kdownloads

1.21

[CPVP] Red Low Fire

A clean, optimized red low fire resource pack designed for CPVP and competitive Minecraft

2.5kdownloads

1.21.11forge

Mob Lite

It allows you to modify the spawn limit and the spawn limit of each specific entity in real time using commands

2.5kdownloads

1.16

PySpigot

A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).

2.4kdownloads

1.21.11fabric

Simple Physic

Simple Physic brings realistic item physics, ragdoll effects, and smooth first-person animations to Minecraft. Powered by Fabric, it mixes chaos and fun with great performance — watch mobs fly, items tumble, and explosions come alive!

2.4kdownloads

1.20

RealNaman 16x Pack

Lightweight 16x PvP texture pack with optimized visuals, small shield & totem, reduced particles, and smoother competitive gameplay.

2.3kdownloads

1.20.3

Customizable Dragon AI

Useful Datapack to customize the Ender Dragon's AI

2.2kdownloads

1.21.9

Doesn't This Count as Being Burned to Death?│這不算燒死嗎？

Animals killed by Magma Blocks or Campfires will also drop cooked meat.│被岩漿塊或營火燒死的動物也會掉落熟肉。

2.2kdownloads

1.21.6

Night

🌙Night SMP PvP Pack is a PvP-focused resource pack made for clarity and performance, perfect for SMP and competitive combat. It features smooth textures and visual tweaks to reduce distractions and improve visibility during fights.

2.2kdownloads

1.20

Minecraft Villager Trade Manager

Complete control over villager trading economics with custom pricing and discount prevention Minecraft Villager Trade Manager is a comprehensive Paper/Spigot plugin that gives server administrators complete control over villager trading economics. Take co

2.1kdownloads

1.21.11fabric

Oskukana Mod Folder

A lightweight modpack built for smooth and competitive PvP, with optimizations tailored for Crystal PvP and fast-paced combat while staying close to vanilla.

2.1kdownloads

1.21fabric

Old school mc+

"Old School MC+" is a modpack combining classic Minecraft with the alpha and beta era. It features elements like non-stacking food, a hunger bar, and mobs dropping items from the old days. It introduces new features such as a minimap, and shaders.

2.1kdownloads