Minecraft Java 1.21 Mods
Browse 21,951 free mods for Minecraft Java 1.21 — popular picks include More World Events, Better Concrete Conversion, SixSeven.
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More World Events
Adventure datapack focusing on 'World Events' which are disaster-like events!
Better Concrete Conversion
Converts concrete powder to concrete when it touches water in item form. Eliminates the need to place every concrete powder block you want to convert
SixSeven
Who decided stacks should stop at 64? SixSeven bumps it to 67...cause... you know....
Kill Attack Cooldown
Supports no attack cooldown for 1.16+

Elytra Aeronautics Port
Elytra aeronautics ported to higher versions
XP Level = World Border
Makes the world border expand with your experience level. Configurable and multiplayer compatible.
NoLag-Ultimate
NoLag Ultimate is a comprehensive and high performance optimization solution specifically engineered for modern Minecraft servers running on version 1.21 and above. This all in one utility focuses on maintaining peak server stability by addressing the most
ZenXArch's Skyblock
An expanded skyblock challenge

Omnimovement
Omnimovement allows you to sprint in all directions with a minor (but configurable) penalty for backpedalling and strafing. Also introduces auto step while sprinting (also configurable to disable, or enable when walking too).
Fogtools
allows you to create custom fog with colors and gradients using commands
Drop Keybinds
Simple client side mod that adds more keybinds for dropping items!
BlockTone
Different block materials produce unique ambient sounds when rain falls on them, creating a dynamic soundscape based on your builds.

Shulker Accessory
Equip shulker boxes as wearable accessories. Carry up to three on your hip slots and open them without placing. Supports Sophisticated Storage and Easy Shulker Boxes.
Consistent Shift
Makes Shift+Click behavior consistent: items from any container are moved left to right, just like in the player's inventory.
Random Structure Every Minute
This datapack generates a random structure every minute, which can lead to interesting experiences
The Copper Beacon
Adds the ability to make and activate beacons from all copper variants, and also added an updated gui for the beacon!
No Piglin ❌
Disable Piglin in Minecraft by preventing its spawning and removing any that appear in the world
The Dababy Modification 2
Explore an alien dream like world, encounter unique mobs, use new mechanics, and see Dababy's face on every texture
Thanks Mobs(Спасибо мобы)
Thanks mobs is a mod that adds many interesting mobs and more!
TPA DonutSMP
This plugin brings TPA from Donut SMP to your server. Fully customisable for easy use with permissions for roles.
Infinite Stronghold
Ever thought strongholds should be the only structure? With this datapack, they can be! This datapack makes the world out of exclusively strongholds, like skyblock, but with strongholds instead of an island.

AttributeRPGfied
Simple RPG like stats mod that using /attributes to change player stats.
LockDrop
Allows you to lock an item to prevent accidental dropping.
Fishing Is OP
Turn fishing into an overpowered loot system for exciting and rewarding gameplay.

Parry Mod
A mod that allows parrying using swords.
MoreTraffic
A TrafficCraft & Create addon adding realistic, programmable infrastructure and decorations to your world.
Blocking With Sword
No shield at hand - no problem! You can block half the damage with any sword!
Quartz Equipment
Tired of Nether Quartz being just a decorative block? With Quartz Equipment, you can now craft tools, weapons, and armor from Quartz! Stronger than gold, slightly weaker than iron, and with high enchantability!
Undead Armies
A mod focused on adding cooperation between entities to accomplish a specific target, inspired by strategies in real world armies.
Shifting World Spawn Point
Shift the world spawn point periodically.
Dusk's Kritical
Chance Based Crits! Using The Attribute System! with loot to find witch gives permanent attributes to players.
Gamemode Shortener
A simple mod the that adds /gmc for /gamemode creative, /gms for /gamemode survival, /gmsp for /gamemode spectator, and /gma for /gamemode adventure
XxCreeperxX's Zombie Expansion
A mod that adds various types of zombies, blocks, items, dimensions, mechanics and more
DS-PearlFix
Solve that disgusting EnderPearl glitch now
Easy Block Editor
EasyBlockEditor is a Minecraft construction editor mod inspired by the Litematica mod and developed using the LDLib2 framework.
Shockwave Enchantment
Part of the Minecraft Tweaks collection, this adds the Shockwave enchantment! An AOE alternative for the mace.