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Minecraft Java 1.21 Mods

Browse 123,917 free mods for Minecraft Java 1.21 — popular picks include CleanVault, CraftBook, Uni's magical minimal armor.

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CleanVault
1.21

CleanVault

This resource pack removes the grid that prevents you from seeing what's inside the vault.

5.5kdownloads
CraftBook
1.7.2

CraftBook

CraftBook lets you create magically extending bridges, compact Redstone circuits, complex Minecart mechanics, and much more... — all without a client mod and fully customizable by the server.

5.5kdownloads
Uni's magical minimal armor
1.21.2

Uni's magical minimal armor

I made armor less obtrusive + cuter! It now looks like it sort of "floats" off of the player as if it were magical.

5.5kdownloads
Armed Pillagers
1.21.1neoforge

Armed Pillagers

Makes pillagers use TACZ weapons against you!

5.5kdownloads
Create: Delete and Repeat
1.21.1neoforge

Create: Delete and Repeat

A mod that adds a Create style way to get rid of unwanted stuff

5.5kdownloads
Pull Me Up
1.21.1fabric

Pull Me Up

Team climb mod: crouch at a ledge to pull your teammate up. Fast, smooth, and seamless.

5.5kdownloads
Pickaxe Ability Notification for Hypixel Skyblock
1.21.11fabric

Pickaxe Ability Notification for Hypixel Skyblock

This mod adds an on-screen message whenever the mining pickaxe ability is available so you don't forget to use it

5.5kdownloads
NetherCrystalSpires
1.21

NetherCrystalSpires

Rare crystalline spire structures spawn throughout the Nether containing unique loot and magma cube guardians.

5.5kdownloads
Campfire Creations
1.21.11fabric

Campfire Creations

Combine a stick with your favourite ingredients and cook them over a campfire to create a variety of delicious skewers

5.5kdownloads
Sunshine
1.21.1fabric

Sunshine

Choose client side time in servers and LAN worlds. Change time in servers!

5.5kdownloads
Combat Expansion
1.21.6

Combat Expansion

Adds a whole new collection of weapons, armor, and enchantments for PvP

5.5kdownloads
Mob/Monster-army battle
1.21.5

Mob/Monster-army battle

Fight against killed mobs (Fun Game)

5.5kdownloads
Simple Witch Hat's
1.21

Simple Witch Hat's

Feel like a witch by putting on a witch's hat and celebrate a fun or maybe scary Halloween

5.5kdownloads
EC Deeper and Darker Compat
1.21.1neoforge

EC Deeper and Darker Compat

A mod filling in the gaps between Expanded Combat and Deeper and Darker

5.5kdownloads
Better Skins
1.16.4fabric

Better Skins

Better Skins is a modpack focused on improving player and mob appearances, offering enhanced customization, smoother models, and richer visual detail without changing core gameplay.

5.5kdownloads
PMExpansion
1.21.1neoforge

PMExpansion

This adds QoL updates and compatibility in PMWeather.

5.5kdownloads
Tiertagger SA
1.21fabric

Tiertagger SA

A fork of Tiertagger mod to introduce South America tierlists

5.5kdownloads
Vtuber Shirikami Fubuki
1.19.3

Vtuber Shirikami Fubuki

A cute friend for your world. Yes it a foxes

5.5kdownloads
Smelt Diorite to Calcite
1.21.4

Smelt Diorite to Calcite

This literally adds a recipe for smelting diorite to calcite.

5.5kdownloads
jelly pack
1.21.7fabric

jelly pack

pack with some essential client mods for jelly and friends :)

5.5kdownloads
renier's Shorter Swords
1.17.1

renier's Shorter Swords

Makes Swords Shorter so there are no distractions while fighting enemies

5.5kdownloads
Compact Info
1.21.1neoforge

Compact Info

Minimalistic F3 information, like OptiFine's quick info.

5.5kdownloads
Better Ghast x Fresh Animations
1.21.6

Better Ghast x Fresh Animations

Re-Textured Ghast and Happy Ghast But with Fresh animation support!

5.5kdownloads
New Death Messages Resource Pack
1.21

New Death Messages Resource Pack

Replaces boring Minecraft death messages with fun unique ones!

5.5kdownloads
Shiner's Mushoku Tensei/Jobless Reincarnation
1.21.1neoforge

Shiner's Mushoku Tensei/Jobless Reincarnation

A modpack about RPGs plus Magic based on the show

5.5kdownloads
NxSimpleHome
1.21

NxSimpleHome

Lightweight Simple Home plugin with delay, cooldown, effects, and full config support.

5.5kdownloads
Kill Youkai With Knives
1.21.1neoforge

Kill Youkai With Knives

Adds magic throwing knives with timestasis capabilities, inspired by The Touhou Project!

5.5kdownloads
Sodium Relief
1.21.5fabric

Sodium Relief

Reduces inventory tooltip & hover stutter for smoother GUIs — a lightweight client-side optimization mod and Sodium companion. Caches tooltip layouts & text-width measurements. No FPS cost, no gameplay changes.

5.5kdownloads
No Creeper Griefing
24w18a

No Creeper Griefing

Disabled creeper explosions from breaking blocks.

5.5kdownloads
[MTR4] Stepford County Railways British Rail Class 142
1.17

[MTR4] Stepford County Railways British Rail Class 142

ResourcePack that adds the BR Class 142 Pacer from SCR to Minecraft Transit Railway.

5.5kdownloads
Potion's recipe book/Libro de recetas de pociones
1.20.2

Potion's recipe book/Libro de recetas de pociones

A book with all recipes of potions Un libro con todas las recetas de pociones

5.5kdownloads
CC:DirectGPU
1.21.1neoforge

CC:DirectGPU

High quality resolution for cc "monitors" "Fabric Version has been DISCONTINUED due to difficulty in maintaining both version's, Please use Forge or Neoforge version."

5.5kdownloads
Better Spears
25w41a

Better Spears

Make your spear look less like a shovel while keeping the Vanilla feel.

5.5kdownloads
Instaminable Deepslate
1.21fabric

Instaminable Deepslate

Allows you to instant mine deepslate with a netherite pickaxe

5.5kdownloads
Zygarde Cell Fix
1.21.1

Zygarde Cell Fix

Adds back a way to get Zygarde Cells and Cores in Pixelmon 1.16.5

5.5kdownloads
Jeff The Land Shark v.1 [Cobblemon 1.7]
1.21.1

Jeff The Land Shark v.1 [Cobblemon 1.7]

Mrr! Adds Jeff the Land Shark from Marvel Rivals to Cobblemon.

5.5kdownloads