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Minecraft Java 1.21 Mods

Browse 126,777 free mods for Minecraft Java 1.21 — popular picks include M's Redstone Pack, Anvil Player Heads, Hololive Product.

Step by step: How to install Minecraft Java mods & modpacks

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M's Redstone Pack
1.20

M's Redstone Pack

A redstone resource pack that attempts to make redstone components clear while maintaining the vanilla feel.

4.6kdownloads
Anvil Player Heads
1.20.5fabric

Anvil Player Heads

Simple server-side mod allowing for adjustment of player heads to be specific usernames!

4.6kdownloads
Hololive Product
1.21.1fabric

Hololive Product

add a bunch of Hololive merchandise item

4.6kdownloads
Only Blahaj
1.21.8fabric

Only Blahaj

Only Blahaj adds just the basic blahaj plushie! No variants!

4.6kdownloads
PotatoCraft
1.20

PotatoCraft

A clean and minimal 16x texture pack with a transparent user interface, designed for clear visuals and comfortable gameplay in PvP and Survival.

4.6kdownloads
JJ_Default_Edit
23w31a

JJ_Default_Edit

A vanilla themed texture pack to improve overall pvp experience

4.6kdownloads
GUI Maker
1.21.6

GUI Maker

This datapack allows the player to create GUIs in their worlds freely and avoiding the hassle to hardcode them!

4.6kdownloads
[Origin Realms] SPIRIT SKINS
1.20.5

[Origin Realms] SPIRIT SKINS

Adds new textures and fixes for Spirit Tools with Skins for the Origin Realms Server - Will be constantly Updated

4.6kdownloads
Cobblemon Music Pack
1.18

Cobblemon Music Pack

Replaces Minecraft's music with Pokémon music, adds custom battle themes to Cobblemon fights, and works in vanilla Minecraft too!

4.5kdownloads
Void Commands
1.21.11fabric

Void Commands

Adds various client side commands

4.5kdownloads
PlayerChannels [Chat Channels] [GUI] [Cross-server messaging] [1.14.4 - 1.21.4]
1.19spigot

PlayerChannels [Chat Channels] [GUI] [Cross-server messaging] [1.14.4 - 1.21.4]

The best chat channels plugin there is

4.5kdownloads
Cobblemon: Cubic Pokeballs
1.20.1

Cobblemon: Cubic Pokeballs

Gives the Pokeballs a square & blocky front-facing style, intended to be used with Golden Days Base and Programmer art Packs to match with a Beta Aesthetic

4.5kdownloads
BBS AE Keyframe Addon
1.20.1fabric

BBS AE Keyframe Addon

A simple bbs mod addon that exports Adobe After Effects keyframe.

4.5kdownloads
RtpZone
1.20

RtpZone

A simple rtp zone plugin, like on donutsmp

4.5kdownloads
Lots of Heavy Cores
1.21.11fabric

Lots of Heavy Cores

This mod increases the overall chances of getting multiple heavy cores from a single ominous vault.

4.5kdownloads
Mini Quests
1.16.5forge

Mini Quests

Turn everyday items into exciting rewards with a simple GUI quest system—press H to begin your adventure!

4.5kdownloads
Mekanism:The Valine
1.21.1neoforge

Mekanism:The Valine

Add Valine3g(gas) to Mekanism.

4.5kdownloads
BetterMaceSwap
1.21.10fabric

BetterMaceSwap

Client-side Fabric mod that automates mace PvP combos — auto attribute swap,shield stun slam and much more

4.5kdownloads
Blue Hotbar Selector
1.20.2

Blue Hotbar Selector

Makes the hotbar selector blue.

4.5kdownloads
Speed Paths
1.21.9

Speed Paths

Allows you to obtain the speed effect when walking on path blocks [1.21.9 - 26.2]

4.5kdownloads
Waystones Plus
1.21.1neoforge

Waystones Plus

This project reworks Waystones UI to make it more user friendly

4.5kdownloads
Server Finder by BlockAtlas
1.21forge

Server Finder by BlockAtlas

Find your Minecraft server today in game! Browse, add, and join servers directly in-game. No more tab switching - it's real-time and seamless!

4.5kdownloads
ODailyQuests
1.18

ODailyQuests

⚡Dynamize your server & increase player retention with daily quests!

4.5kdownloads
Holographic Displays
1.20.1forge

Holographic Displays

Player statues from a more civilized age!

4.5kdownloads
Citrus
1.21.11fabric

Citrus

A Minimalistic WAILA (What Am I Looking At) mod built for Fabric

4.5kdownloads
Player Logger
1.8

Player Logger

A plugin to log information about your player such as join & leave location (in-game) and many more with MySQL and SQLite Database support.

4.5kdownloads
Bare Bones x Cubic Sun & Moon
1.0

Bare Bones x Cubic Sun & Moon

Simplifies JoeFly's cubic moon texture to better fit with Bare Bones

4.5kdownloads
Food N' Fuel
1.21.1fabric

Food N' Fuel

Adds food items that give buffs and fuels that last longer than coal.

4.5kdownloads
Mud Craft
1.21.9

Mud Craft

Easy Way to Craft Mud | Craft Mud using Water Bucket

4.5kdownloads
Uncramped Enchantment
1.21.1fabric

Uncramped Enchantment

Finally, no more cramped enchanting rooms! This mod lets you configure the range of enchantment tables.

4.5kdownloads
Copper Mace
1.21

Copper Mace

Use a lightning rod to create a Copper Mace with a lightning attack.

4.5kdownloads
Craft & Action
1.21.1neoforge

Craft & Action

A performance-focused adventure that transforms Minecraft with breathtaking visuals, immersive soundscapes, and fluid action-combat

4.5kdownloads
Screenshot Flash
1.20.5fabric

Screenshot Flash

Flashes as you take a screenshot.

4.5kdownloads
Fabulous Blade
1.21.1neoforge

Fabulous Blade

Adds new swords with different types and mechanics. Compatible with Better Combat for unique attack styles!

4.5kdownloads
Essential mod GUI
1.21.1

Essential mod GUI

This is a Pack that adds a gui that fits the style of Essential mod

4.5kdownloads
More Cakes
1.21fabric

More Cakes

Adds new cakes to the game.

4.5kdownloads