Minecraft Java 1.21 Mods
Browse 1,910 free mods for Minecraft Java 1.21 — popular picks include InventoryTweak, Zombie Horsemen, Ore Plus (Legacy).
Updated daily
InventoryTweak
Fast and easy inventory sorter
Zombie Horsemen
Zombie Horsemen is a Minecraft datapack that introduces a new surprise event similar to the Skeleton Trap. When triggered, a zombie riding a zombie horse, equipped with an iron helmet, iron axe, and shield, will spawn to challenge players.
Ore Plus (Legacy)
This datapack incresses vanilla ores generation in Minecraft by adding custom configurations for the Vanilla Ores, making them generate more frequently.
Vulkan Droid
A performance Vulkan Modpack ready for Android ONLY!
Particle Blocker
Block/Remove particles of your choice with an intuitive gui and enjoy a less clustered, more optimized experience.
Structure Control
Gives you control over which portals or structures are in your mod pack! Allows you to create a truly themed mod pack. No ruined portals, nether dimension, end dimensions, or even villages if you so desire. You're in total control!
Cobblemon More Level Up Moves
Buffs Cobblemons by adding more level up moves, does not change type,abilities,or stats of the cobblemon
Kind’s Crystal Optimizer
Kind Crystal Optimizer reduces delay when placing and breaking end crystals by handling them client side, making actions feel instant and eliminating lag.
PVP Essentials
Essential client side PvP features, including armor, potion, and arrow HUDs, damage indicators, and much more!
InstaRestock
Instant Restock or Insta Restock makes villagers infinite restock
LunarTweaks
LunarTweaks is a versatile client-side mod featuring a customizable HUD, crosshair tweaks, crystal optimizer, and more — built for PvP players and developers.
WildRTP
Another RTP Plugin build on Performance & Features
SprintByDefault
Automatically sprint when pressing W
Duels Optimised
Duels Optimized | Fork of Duels plugin but optimized and added feature
Kind's Anchor Optimizer
Smooth & Fast Anchoring Optimized Anchor Explosion, Handled Client Side for the Smoothest and Fastest Anchor Experience
Better Hitboxes
A highly customizable hitbox configuration mod.
Double Hotbar
Adds a second hotbar that displays a row of the inventory on the HUD. This provides a dual hotbar setup where you can easily swap/hotswap/cycle which of the two hotbars is active. Improves inventory management.
Item Components
Change the default components for items! Server-side and data-driven, refreshes on /reload! (and does it properly)
Simple Voice Chat Group Names
Adds player names to the group overlay in Simple Voice Chat!
Too Much XP (TME)
Yeets the laggy XP orbs, whilst still maintaining a high level count
Simple Combat Log
The Simple-Combat-Log plugin prevents players from logging out during combat by setting a combat timer, disabling actions like Elytra use, and broadcasting a message if they leave the server mid-combat.
Origins-Reborn
An Origin plugin for PaperMC with a beautiful custom GUI, high performance, high customisability and Skript support!
Classic Enchanted Golden Apple Crafting
Bring back the classic recipe for Enchantment Golden Apple!
Maxi's All Ride Mons! Mount all Cobblemon!
This data pack adds the possibility to ride all current Pokémon found in Cobblemon, for you to enjoy your journey across sky, sea and land.
I Know What I'm Doing!
A simple mod to disable the pesky prompt that appears when loading into a world using experimental features Will not be updated
HSM - Mending fix & Skyblock drill fix
Fixes the vanilla mending bug that resets the block break progress while also providing the same fix for Hypixel Skyblock drills.
Mace Aim
If u like this mod check out mace smash by me Helps u aim with mace using help full guides and colored hud ALSO NOW HAS A SWORD MODE FOR BREACH SAWPING default key is P also the 1.21.11 version has a toggleable mace line default key M
![[Reforged] Accurate Block Placement](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/99119.webp)
[Reforged] Accurate Block Placement
makes placing blocks a smooth and reliable process when holding right click.
SeeMore
A simple plugin to set a player's server-side view distance according to their client-side render distance.
CraftSense
A Minecraft mod that suggests crafting recipes based on what you’ve crafted before, letting you quickly craft items with one click or a keybind.
Redstone Sound Slider
Adjust your piston / dispenser / trapdoor / buildstone volume separately from other blocks.
Cauldron Concrete Powder
CauldronConcretePowder is a simple Datapack created to add to possibility for players to drop concrete powders directly in water cauldrons to transform them. Datapack optimized as much as possible. Working faster than VanillaTweaks' one.
Create Aeronautic
This is a Minecraft 1.21.1 NeoForge pack centered on the Create mod and Aeronautics for advanced mechanical automation and airships. It is heavily optimized for visuals and performance using Distant Horizons, Sodium, and the EMI utility suite..
HitColor Mod - NEW
HitColor Mod is a lightweight Minecraft Fabric mod that lets you customize or remove hit effect colors for a cleaner, smoother combat experience.
Easy Gamma
Mod that adds key binding to Night Vision, use G for on and H for off, you can also use commands: /gammaon and /gammaoff
Confluence:Weapon Modification
✨Modify the indestructible parts of weapons in Confluence: Otherworld