Minecraft Java 1.21 Mods
Browse 22,362 free mods for Minecraft Java 1.21 — popular picks include PVP Kill effects, FoMobToggle, Legendary Enchants.
Step by step: How to install Minecraft Java mods & modpacks
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PVP Kill effects
Epic PvP kill effects with lightning, sounds and custom death messages.
FoMobToggle
Personal GUI and permission-controlled toggles for nearby natural mob spawns.
Legendary Enchants
Vanilla PvP, rebuilt from the ground up. Broken mechanics removed, skill-based enchants added. Master your combos, control the air, and outplay your opponents through pure mechanical skill.
No Mob Spawns
Fully removes mobs from spawning. This includes hostile, passive and neutral mobs.
PyCraft IDE
An in-game Python IDE for Minecraft that allows scripting and interaction with the game through a Python API.
FriedZane
A mod that adds new items and bosses that relates to the minecraft youtuber "FieryZane" and adds new awesome features to make minecraft more destructive and fun!
Bomb Squad
A utility mod that notifies you of other players on the same server using exploits/crash items.
Cardinal Anticheat
Cardinal Anticheat is a Minecraft anticheat that uses several novel approches to make players have a hard time hacking on your server.
PintoKits
PintoKits is a Minecraft Bukkit/Spigot plugin that allows server administrators to manage custom kits for players. Kits are defined in a kits.yml file and can be saved, removed, and given to players via commands.

Lunge On A Mace?
Lunge on a Mace? this plugin make the mace have a super power
Ender Recipes
This project aims to add recipes for items generally obtained after defeating the Ender Dragon, so that those items can be obtained beforehand.
SNC Music
A mod for music lovers in Minecraft:)
Mossify
'Mossify' blocks with moss blocks and scrape it with an axe
Minecraft, But Keep Moving or Die!
This datapack introduces a unique survival challenge where players must maintain continuous movement to stay alive. When a player remains stationary, they begin taking progressive damage until they move again or perish.
Poofy's Uncraftable Recipes+
This mod adds over 280+ crafting recipes to vanilla Minecraft!
Flame Crossbows
Allows crossbows to have flame applied to them

FireballCharge
Adds an fireball charge that spawn fireball
VitalStrike
VitalStrike is a customizable Minecraft plugin that provides dynamic damage indications
7000 World Height
Build up to 7000 BLOCKS in the sky in all three dimensions!
Furnace Progress Tooltip
This is a simple Fabric mod, that adds a tooltip to the Recipe Book button of a Furnace or Blast Furnace GUI, showing the smelting progress numerically.
Made In Heaven
Accelerate time, just like from JoJo's!
Ore Generation Disabler
Disables Overworld ore generation using a configurable block tag
Create Cursor Anchor Fix
Fixes cursor positioning in Create mod's settings screen on Linux Wayland/X11 via mixins with anchor-offset model.
MovableInventory
A simple mod to see what you have in your inventory at all times!
Let me bonemeal!!
This datapack adds the ability to duplicate plants that usually arent able to be bonemealed by combining them with bonemeal in a crafting grid
Deny Elytra Flight
No elytra flying. Tiny and optimised pack using the new 1.21.2 glider data component to disable elytra flight once equipped.
Divine Hordes
Transform your server into an epic battleground where players must appease demanding divine entities through strategic offerings and survive endless enhanced mob hordes!
Overworld 2 (old crystal sword)
Added new dimension and more!!!!
Keepers of the Stones II: Dark Stones
This add-on introduces dark stones that are empowered by the same dark forces as the Darkness Stone.
AnvilFallingFix
Fixed the problem that the PaperMC anvil becomes a dropped object when it falls at the y0 position.
Evan's Vanilla+ 2
A Vanilla+ Modpack for 1.21! It adds new mob mechanics, new world generation, dungeons, mobs, and items to Minecraft!
New Recipes
New recipes for crafting table, stone cutter and blast furnace
Football Stuff
This mod adds football related stuff. Goalkeeper and player kits, trophies and more.
DisableCommand
Disable any command via config file or in‑game gamerule – with multilingual feedback. Lightweight.
Visual Swap
Get realtime feedback for your attribute swaps
Apothic Attributes: More Customize
More control over how Apothic Attributes values are combined, formatted, and colored.