Minecraft Java 1.21 Mods
Browse 22,194 free mods for Minecraft Java 1.21 — popular picks include Unbreakable Blocks Plugin, PickUpExtender, OCD chat.
Updated daily
Unbreakable Blocks Plugin
A lightweight, powerful plugin that lets you designate specific block types as permanently unbreakable. Protect your server from griefing, explosions, and piston abuse by granting true block ownership that persists across restarts.
PickUpExtender
A Fabric mod that extends the pickup range for items in the world.
OCD chat
Simple plugin for local and global chat
Reduced Drops
Automatically pickup items instead of dropping them onto the ground when mining blocks or killing entities. (PS: Better with Java than drawing)
Create Numismatics: Spur Recipe
Adds a spur recipe addon for Create: Numismatics
Mace Leveler
A Mace that levels up with every player kill, unlocking powerful enchants along the way!
Place Candles Anywhere
Allows candles to be placed on any block, like leaves, honey and more
Farm Protection
Prevent players and mobs from destroying farms / farmland!
Multipack: Enhanced Vanilla
Enhanced the vanilla experience with a multitude of features which each improve the game in unique ways
TimerAPI
An api easily create and coding as simple to timer.
Cheap Recipes
Adds cheaper ender chest, golden apples, and cob web recipes.
Ironpowder
Adds guns, equipment, armor and new gameplay to Vanilla Minecraft
Bear Traps
Adds Bear Traps to the game, they can be used to damage mobs that step on them and keep them in place
Emerald & Ruby Tools Armor
Make Emerald & Ruby usable as Tools and Armor
hnybPvPElo
A lightweight elo system plugin
No Elytra in Combat
Disables Elytras while players are in PvP Combat
Better Tricky Trials DP
Datapack that adds several new trial spawner, new vault and new keys for existing structures
Sable TFC Currents
Sable TFC Currents is a lightweight compatibility mod that makes TerraFirmaCraft water currents push Sable sublevels.
Chess Pieces
Chess and checkers pieces that are survival and multiplayer friendly and placeable like blocks!
Goiler Weaponry
Unique Weapons for an exciting Minecraft Experience
World Eater
World Eater adds blocks and items that aid in the complete destruction of a Minecraft World.
Bliss SMP Duels
This Project adds a stripped down version of the bliss smp season 3 plugin.
Item Speedrun
See how fast you can obtain an item chosen at random.
Spear Overhaul
Advanced spear weapon plugin for Minecraft 1.21.11 servers. Adds armor penetration, +1.5 block reach, one spear per-server scarcity, Vault crafting costs, and PlaceholderAPI leaderboards. Lightweight, Folia-compatible,

oSzoukaua's: Super Sprint
Allows you to super sprint by double tapping your sprint key! Move even faster!
CnidarianOrigins
A datapack that adds numerous new Origins to the Origins Mod. Requires Origins and Pekhui.
Create: Waterparked
Build real waterparks with fully customizable slides!
End Flash Backport
End Flash Backport fork based on the original mod Copper Age Backport
OP Gravel
Gravel drops OP Loot!
No Fire Work Fly
This mod enhances the elytra flight experience by removing the need for fireworks. You can launch into the air and sustain flight entirely without consuming any firework rockets.
Useful Armor Trims
A plugin that makes armor trims give stats depending on the material.
RTP (GTL)
An RTP Plugin that creates intuitive and customizable random teleportation in servers!
No Tropical Fish ❌
Disable Tropical Fish in Minecraft by preventing its spawning and removing any that appear in the world
No Pig ❌
Disable Pig in Minecraft by preventing its spawning and removing any that appear in the world
JustAVaultUnlockKey
Utilizing Repeatable Trial Vaults, this mod adds a dedicated key to unlock Trial Vaults which is crafted from regular keys.
World Mirror
A client-side Fabric mod that silently mirrors the world you are playing on a multiplayer server — or even a singleplayer world — into a fully loadable local copy.