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Minecraft Java 1.21 Mods

Browse 21,905 free mods for Minecraft Java 1.21 — popular picks include Uncommon Ores, SponsorVouch, Synchronized Inventory.

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Uncommon Ores
1.21.8neoforge

Uncommon Ores

New ores with special mechanics

28downloads
SponsorVouch
1.21

SponsorVouch

SponsorVouch is a trust-based progression plugin for Purpur/Paper that uses sponsor-ward relationships, social status tiers, and mirrored accountability to control access and strengthen your server community.

28downloads
Synchronized Inventory
1.21.6

Synchronized Inventory

This datapack synchronized every player's inventory. Whenever a player obtains or loses an item, everyone also obtains or loses it.

28downloads
PVPChoice
1.21.11

PVPChoice

Players are prompted on their first join to choose whether PvP is enabled or disabled for their account. This choice is permanent to prevent combat abuse but can be changed by server operators if needed. /pvpchoice is the command to toggle it

28downloads
Convenient Crafts
1.21.7

Convenient Crafts

This adds new recipes into the game for more convenience.

28downloads
TimeX
1.20.6

TimeX

Basically Lifesteal But It's All About The Time.

28downloads
HalfHPOnDeath
1.21.10

HalfHPOnDeath

A plugin that adds deathPenalty to players. Halves the player's HP upon death.

28downloads
BannerHelmet
1.21

BannerHelmet

Equip banners as helmets. And optionally gain customizable potion effects based on their color.

28downloads
Better Craftable Bells
1.21.11

Better Craftable Bells

Adds the ability to craft the bell using any wooden slab!

28downloads
LifeSpecPlugin
1.21.4

LifeSpecPlugin

all abilitys are used via /spec activate

28downloads
More Recipes: Change Copper Golem Pose
1.21.11

More Recipes: Change Copper Golem Pose

Change the Copper Golem pose for storage without having to place, change, and break each one individually.

28downloads
Blue Aercloud Nerfs
1.21.1

Blue Aercloud Nerfs

Balances The Aether's Blue Aerclouds when in the Overworld or when using Elytra.

28downloads
Radio secrets players
1.21.5neoforge

Radio secrets players

Adds new block - radio. There are 16 switching channels

28downloads
API-GeneratorColor
1.21.6

API-GeneratorColor

A tool designed to generate and convert color values in HEX format.

28downloads
Teggs Woodcutter
1.21.6

Teggs Woodcutter

Allows you to put wood in the Stonecutter with mild efficiency

28downloads
Notch Apple Recipe in 1.21.4
1.21.4

Notch Apple Recipe in 1.21.4

This datapack adds back the old, nostalgic crafting recipe of the Enchanted Golden Apple

28downloads
Cuboids
1.21.5

Cuboids

You can create your own cuboid and be safe from other players!

28downloads
World Anchors
1.21.5

World Anchors

Over world teleportation system based on fixed locations.

28downloads
EnlightME
1.21.1

EnlightME

A simple datapack that makes you and your friends shine!

28downloads
Placed Stats
1.21fabric

Placed Stats

Adds a sortable Times Placed column to Minecraft's vanilla Statistics screen.

27downloads
PetCore
1.21

PetCore

Cozy companion pets for Paper: adopt from a YAML catalogue, follow/stay/home behaviour, an owner-defined pet home, bonding with tiers & rewards, cozy cosmetics (personalities, titles, emotes), and token gifts. Standalone, EN + NL.

27downloads
shepherds house repair
1.21-pre3

shepherds house repair

Fixed the issue where the Shepherd house could not be generated

27downloads
simplecombatguard
1.21

simplecombatguard

This project adds combat tagging that blocks /home, /spawn, and other teleport commands during PvP, with a relog-proof cooldown timer.

27downloads
Biomes plus
1.21.8neoforge

Biomes plus

Biomes Plus — 7 new biomes: foggy grove, lost forest, misty highlands, driftwood swamp, windswept plains with menhirs, olive grove, salt basin.

27downloads
Magnot
1.21.1neoforge

Magnot

Tired of your magnets messing up your auto-crafts? Well, Magnot! Define walls or areas which block magnets from any mod. Filters coming very soon. :)

27downloads
happy variations
1.21

happy variations

A minecraft datapack which randomises the size and speed of happy ghasts

27downloads
Soul Works Mod
1.21.1fabric

Soul Works Mod

This is a mob spawn utility mod.

27downloads
BEAST SLAYER TOOLS DATAPACK (PRO STUDIOS)
1.21.11

BEAST SLAYER TOOLS DATAPACK (PRO STUDIOS)

BEAST SLAYER TOOLS A feature-rich custom datapack designed to introduce unique gameplay enhancements and custom mechanics. Features custom items like the Beast Slayer, adding powerful new utility and combat capabilities to your world. Fully optimized

27downloads
Only Jetpacks
1.21.8neoforge

Only Jetpacks

This mod adds jetpacks that the player can use to fly around, as well as a new way to play the game where you can make it where every single mob in Minecraft has their own jetpack, creating a world of chaos.

27downloads
mc is too ez
1.21.8neoforge

mc is too ez

A survival difficulty mod that makes Minecraft harder, more punishing, and less forgiving.

27downloads
Quality Of MC
1.21.1neoforge

Quality Of MC

Improves gameplay for casual and non-casual players

27downloads
EcoMenus
1.21.8

EcoMenus

The most powerful custom GUI plugin ever.

27downloads
Are you Human?
1.21.8fabric

Are you Human?

Whenever you do stuff you get asked a question (e.g. Are you human)

27downloads
GlobalPvP
1.21

GlobalPvP

PvPToggle is a lightweight administration tool that allows server staff to globally enable or disable PvP combat instantly using a simple command.

27downloads
OathPotion Stacking
1.21

OathPotion Stacking

Allows for easy Potion Stacking with limits to what can be stacked and what can't, easy use for any server.

27downloads
OneStackMax
1.21.5

OneStackMax

A datapack that makes all items unstackable

27downloads