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Minecraft Java 1.21 Mods

Browse 21,756 free mods for Minecraft Java 1.21 — popular picks include Akoi Meexx: Catalysis, HamletMon, Swordman Aura.

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A
1.21.1

Akoi Meexx: Catalysis

An in-world block manipulation datapack designed to introduce additional gameplay mechanics for Slimes and Magma Cubes.

62downloads
H
1.21.1neoforge

HamletMon

HamletMon Ads unice Pokemon style cards which you can show off to your friends, collect or hang on your walls. So Go Collect them All!

61downloads
S
1.21

Swordman Aura

Elevate your sword combat! Introducing a progression-based aura system with mystical energy, dynamic HUD, and 4 powerful unique skills.

61downloads
E
1.21.6

Every Craft - 1

Dare to take on the ultimate challenge? This Minecraft datapack completely overhauls crafting by making almost every recipe output just 1 item, transforming your game into an intense test of resourcefulness and strategic survival.

61downloads
P
1.21.8fabric

Pick Block Optimizer

Makes Pick Block Not wait on server to pick a block

60downloads
B
1.21.1fabric

Branko's Explorer Modpack

A performance-friendly exploration & survival pack — seasons, ambient immersion, and thoughtful survival mechanics for Minecraft 1.21.1.

60downloads
S
1.21.4neoforge

Stick to highlight

A simple mod to highlight nearby players.

60downloads
C
1.21.4

Custom Content Api

An API to create custom content for servers.

60downloads
C
1.21.1neoforge

Create: Trade Depots

adds trade depots to Create Aeronautics. Currently Salvage Depots.

59downloads
S
1.21neoforge

Subtle Alternate Recipes

Integrating several mods' progression for improved recipes. Some harder, some less tedious

58downloads
L
1.21.4

lagprotector

Just a simple anti-lag solution

57downloads
D
1.21

DearU

A paper plugin for mailbox

57downloads
D
1.13

DropRateController

Plugin to change item drop rate アイテムのドロップ率を変えるプラグイン

57downloads
G
1.21fabric

GriefWatch

Client-side grief monitoring with QOL features made for hypixel 'freebuild' houses, although it should also work in other use cases.

56downloads
M
1.8

MeteorShowers

Survival-friendly random meteor shower events with warnings, craters, and loot

55downloads
N
1.21.5fabric

NoLightningFire

Lightning can't ignite blocks or entities.

55downloads
I
1.21.11fabric

Indicator Plus

Makes the attack indicator display more cooldowns

54downloads
W
1.21.1neoforge

Wither Away

Provides configuration options to mute Wither-related sounds (global spawn, explosions, ambient) and toggle visual effects like the boss bar and screen darkening.

54downloads
W
1.21

Weblink (IcedSpear Addon)

Link your IcedSpear instance to the web with the Official WebLink addon!

54downloads
G
1.21

Guardian - Logging

🛡️ Block & container logging with web dashboard for Paper servers - track who did what, when.

54downloads
J
1.21

JumpMace

Advanced Mace cooldown system with aerial chaining mechanics.

54downloads
S
1.21.4neoforge

Stupreme Eichaos

A mod that adds random things just for fun.

53downloads
C
1.21

CatItems

CatItems is a plugin for creating custom items right in the game. With it, you can add attributes, enchantments, hide prompts, give permanent effects, create abilities on Shift, and build .schem schematics on right-click...

52downloads
T
1.21

Telamon-Scoreboard

TelamonScoreboard is a clean, animated scoreboard plugin for Paper 1.21+ with a full GUI editor, LuckPerms rank display, and UltimateShop/Vault economy support. Customize every line with placeholders like {RANK}, {BALANCE}, and {TIME} directly through the

51downloads
M
24w33a

Mob Tiers

This project adds RPG-style mob tiers Ranging from common to mythic, each with custom drops.

51downloads
M
1.21.8

mykel's landclaiming

a pretty simple landclaiming plugin for Folia

51downloads
B
1.21.4

BetterEventsPlus

Better Event Management Done Right.

50downloads
O
1.21

OnlyJoin

Makes it so only Low Tier 3 or better ranked players can join your minecraft server

50downloads
E
1.21.6

Every Craft - 64

Supercharge your Minecraft world with this datapack, designed to drastically increase crafting efficiency by having almost every recipe output 64 items, turning tedious tasks into massive production.

50downloads
T
1.21.1neoforge

Teleport command in survival

Tp command for survival minecraft. in game type in chat: /tp playername or /tp coords Intended for multiplayer (works in singleplayer also) when you want to just teleport to your friends or specific coordinates.

49downloads
C
1.21

Calmo's Announce

This Plugin adds a Proxy wide Announcement Message!

49downloads
S
1.21

Slippery Hands

Watch out when you run with itens on your hands!

49downloads
P
1.21.2

Player Count Expander

For every player that is currently loaded into the world, the Worldborder gets wider.

49downloads
O
1.21

Omni Space

A Minecraft Paper plugin that provides players with private storage dimension spaces.

48downloads
A
1.21

AwesomeMessages

Allows server admins to customize and disable server join and leave messages (with possibly more to come!)

48downloads
M
1.21.4fabric

Mv_kd

makes it so you can't hit outside of cooldown/делает так что нельзя бить не в кд 1.21.4 java21

47downloads