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Minecraft Java 1.21 Mods

Browse 3,354 free mods for Minecraft Java 1.21 — popular picks include PKK - Create!, In-game-name-changer IGNC, mc-missile.

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1.21.1neoforge

PKK - Create!

A Create-focused adventure modpack with new dimensions, expanded exploration, improved combat, and advanced storage. It blends mechanical engineering, atmospheric biomes, aircraft travel, and enhanced survival for balanced long-term gameplay.

356downloads
I
1.21.11fabric

In-game-name-changer IGNC

The mod that helps you change in game name

353downloads
M
1.21.4fabric

mc-missile

Blow up your friends in Minecraft with guided missiles.

332downloads
A
1.21.1neoforge

AgriCraft Create Compat

Adds harvester support for AgriCraft crops and integrates Create automation with AgriCraft's crop progression and weed mechanics

308downloads
U
1.21

Upgradable Spawner

This plugin allow to create a spawner wich can be upgraded

269downloads
C
1.21.1neoforge

Create: Skybound

Create: Skybound is a technical-adventure modpack focused on mechanical engineering and airborne construction.

267downloads
H
1.21.1neoforge

HKI

A lightweight pack mainly focused on Create and its addons. Build machines, automate farms, and design creative factories with expanded tools and mechanics.

264downloads
L
1.19

L-settings

A highly customizable GUI-based settings manager for Paper and Folia servers.

263downloads
W
1.21.4

WebPanel

A Minecraft plugin that creates a WebPanel. This plugin allows you to modify your server via the web, including adding, removing, and downloading files, as well as managing the console.

263downloads
E
1.21.1neoforge

Extra Gauges Forked

This is a fork of Extra Gauges to add support for Create: Simulated.

245downloads
S
1.18

Smart Afk

A simple plugin that automatically gives players Afk status.

234downloads
C
1.21.11fabric

CommandTowers

Useful buttons inside command block UI

233downloads
K
1.21

KnockbackSync+

A plugin that adds a balanced knockback system to your server.

218downloads
O
1.21.5

OutArcaneTrap

✨ OutArcaneTrap — Schematics, Traps, Walls. Block restoration, sounds, effects, and more!

201downloads
B
1.21fabric

BTC Miner

Have you every wanted to mine Bitcoin? Now you can!

184downloads
O
1.21.1neoforge

oritech X

This mod is made for players who want positive Oritech addon bonuses to scale multiplicatively, while keeping negative penalties additive.

175downloads
A
1.21

Advancement Prefix Plugin

Plugin que use los prefijo de LuckPerms que aplique para los logros, es decir, colocar el prefijo del usuario y luego el nombre del usuario y seguido del mensaje del advancement normal y su hover event con la descripción del mismo.

173downloads
I
1.21

ItemCraft

ItemCraft allows you to create fully custom crafting recipes using a crafting-table style GUI, limit how many times a recipe can be crafted (globally or per-player), and bind recipes to blocks with optional FancyHolograms support.

156downloads
B
1.21

BerryAntiCheat

A modern anti-cheat for Paper 1.21+, featuring GeyserMC & Floodgate support, combat, movement, inventory and bot checks with separate Bedrock configuration.

137downloads
B
1.21

Better Cauldrons

Makes cauldrons have more uses

131downloads
R
1.21neoforge

Real Time Industry

This mod automatically use native tick sprint when return back to the world, filling the blank of your leaving.

122downloads
R
1.21.11fabric

Random Daily Quirk

everyday, as you wake up, you find yourself different... as if an effect were applied, but you don't know what is it.

121downloads
S
1.21.1fabric

Simplertp (Trishu)

We uses /rtp commands in server unlike that i made a mode for single player worlds to escape intense situations

115downloads
M
1.7.2

mknockback

Fixed unfair PVP repelling caused by delay and original repelling vulnerability.

111downloads
C
1.21.1neoforge

Create: OreDoubling

Raw Ore Doubling ( Proccesing ) Mod

110downloads
A
1.21

Auto Crop Replant

A simple plugin that replants your crops.

110downloads
S
1.21.11fabric

sound rader

A Fortnite-style sound radar HUD that shows nearby players, mobs, attacks and projectiles as icons on your screen. Fully configurable via Mod Menu — adjust detection range, icon size, colors and toggle each event type on or off.

107downloads
M
1.21.11fabric

More Villager Information - MVI

More Villager Information in form of Counters and Nametags

104downloads
E
1.21.1fabric

Eric's Widgets

Adds some handy little 1-block machines for the mechanically-minded crafter

102downloads
T
1.21.5

temu orbital strike cannon

This project adds orbital strike cannon that activates by dropping

95downloads
F
1.21.8

FastCords

Quick and easy way to share your coordinates! This plugin works on both Java and Bedrock. Just type /sharecords to instantly send your location in the server chat.

90downloads
B
1.15

BlockRestrictor

A plugin that kills players when they step on an unapproved block. 指定した足場以外を踏んだら死ぬプラグイン

90downloads
J
1.21.5

jetpacks sci-fi series

does not do anything by itself but allows to attach a jetpack to any chestplate using commands

82downloads
A
1.21

AntiAdminAbuse(AAA)

No more Admin Abuse with this Plugin

79downloads
E
1.21.4neoforge

Electricity+Automation

This mod is about Electricity and Automation, it's mainly trying to make a fun long experience for the game!

77downloads
N
1.21.1fabric

Nexus Reds Addon

A redstone and automation mod featuring a smart crop planter, sequential hoppers, and range upgrades to streamline your vanilla farms.

76downloads