Minecraft Java 1.21 Mods
Browse 2,731 free mods for Minecraft Java 1.21 — popular picks include Orb Booster, MF24KU (decommissioned), Hyper Silt.
Updated daily
Orb Booster
Adds an enchantment that multiplies your gained XP.
MF24KU (decommissioned)
Development on this project has ended.◆An unofficial fork of "MirageFairy2024," a Minecraft mod for the MirageFairy project, created by Yoruno Kakera.
Hyper Silt
Hyper Silt lets you BLJ
Amai's Aimassist
Plugin That adds /aimassist to game (if player have permissions)
Diary of an 8-Bit Warrior
Experience Aetheria like a Terrarian! Complete quests, kill bosses, and level up your skills! Maybe you'll even meet Runt and his friends…
Reaper's Scythe
Introduce the legendary Reaper's Scythe, an end-game weapon with permanent combat buffs, a devastating right-click AoE attack (Wither II), and an on-kill speed boost. Highly configurable.
ManualTotem
A simple mod that helps with manual totem placement by automatically moving your cursor to a totem when you open your inventory.
Potatomod
The potatomod is a funny and unlogical mod.
Lightning Striker
Turn your weapon into a lightning-powered storm ⚡
Parryable Projectiles
A datapack that makes all(with exceptions) projectile parryable, like the ghast fireball.
UnstableSMP DeathSound
A plugin that adds UnstableSMP death sounds to your game.
the broken script two
The Broken Script Two is a dark adventure mod for Minecraft 1.21 that shatters our very perception of the world. You play as the Scriptbreaker, a wanderer with the power to alter the code of reality. Experience stories intertwined with nightmares.
ModernMITE
ModernMITE is a fork of MITE Equilibrium — a 1.21.1 port of the classic hardcore survival mod Minecraft Is Too Easy (MITE).
Speed Timer
The best and most accurate in-game speedrun timer for Minecraft!
Command Utility
Command Utility is a mod that attempts to add commands and features from spigot plugins such as EssentialsX - For NeoForge, Forge.
Armor Trim Command
Trims armor with a simple command!

CreativeUtilities
Collection of a lot of tiny features that help with building
Improved Enchanting
Definitive Edition v2 for 1.21.11 Just Came out, Come here if you want a vanilla - friendly overhaul of the enchanting system, with new enchantments, and a new enchanting system.
Saddle craft
This mod adds a saddle craft to your game
Doirit`s Elemental Expansion
Enchant your items and make them elemental charged, travel to The Outest End Islands, explore new fortresses and much more

Totem of Null
The Totem of Null, From Unstable SMP which when popped, Tagged players die.
AntiGriefPlus
AntiGriefPlus is a Minecraft mod that protects specific blocks (like chests, doors, and structures) from explosion damage caused by creepers, TNT, or other sources. It keeps your buildings safe without disabling combat or gameplay mechanics.
Easy NBT Editor
An easy GUI based NBT Editor for Minecraft client side requiring only creative mode.
CartLimiter
A plugin that can cap the amount of damage a tnt minecart can do!
C.Weapons
Adds content to the game related to the creation of weapons and new ingots.
Combat Visuals!
A mod that adds basic Impact Frames!
Anchor Teleport System
A simple and vanilla friendly teleportation system. Repurposes the Respawn Anchor as a Teleportation Anchor
Nether Infection
The Nether can infect your world !
Trapped!
Trapped! Adds a lot of unique traps and gadgets to help prank friends or defend your base.
Titan SMP
A Plugin with Custom Abilities.
Waystones x Dye Depot compat
Adds missing models, translations, textures, resources in general, for compatibility between Dye Depot and the Waystones mod
Stardom's Magic
A mod completely overhauling Minecraft's magic system!
Enchantment Table Decoration
Expands the list of blocks which can be placed around an enchanting table without blocking bookshelf power
Dragon Egg Tracker
Track the Dragon Egg by crafting a compass. Gives Buffs to Dragon Egg Holder
Magnets by Juix
Datapack adding magnets that attract items around you
Cobblemon x NIT Integration
An addon for Cobblemon and New In Town adding Cobblemon-themed structures