Minecraft Java 1.21 Mods
Browse 29 free mods for Minecraft Java 1.21 — popular picks include InventoryTweak, Item Components, Too Much XP (TME).
Updated daily

InventoryTweak
Fast and easy inventory sorter
Item Components
Change the default components for items! Server-side and data-driven, refreshes on /reload! (and does it properly)
Too Much XP (TME)
Yeets the laggy XP orbs, whilst still maintaining a high level count
Fast Recipe
Adds quick crafting in the recipe book. Press [Ctrl + LMB] on a recipe to craft it instantly.
Create: Dimension, Steamworks Realm
Create: Dimension, Steamworks Realm introduces a brand-new mining-focused dimension, designed for automation and large-scale resource extraction. This world is filled with rich veins of ores
PlayerProgress
PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.
World Loading Tweaker
Allows you to change the spawn chunk radius of Minecraft, either speeding up loading or improving spawn quality
JujutsuCraft Geto CT Storage Optimization Patch
Performance fixes for Geto cursed spirit storage in JujutsuCraft.
Redstone Helper
Mod which must you to help with redstone!
RandomDirtDrops
RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.
XGamemode
You're not switching modes, you're switching dimensions.
PySpigot
A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
More Villages Datapack
Adds more villages to the game.
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
ItemDisplayPlugin
This plugin allows the collection of items dropped within a 5-block radius in Minecraft, merging the items with the same type and displaying their quantity in the item’s custom name. Items that cannot be stacked, such as enchanted equipment (e.g., swords,
Vlast Connect
The mod adds better settings for the “Vlast” server, auto-adding servers, auto-downloading resource packs, Litematica support, backpack functionality improvements, and much more.
QuickPOT / PVP Potion
PvP/combat potion switching made easy with a fast radial menu, supporting drinkable, splash, and lingering potions with 8 customizable slots.
Espoir SMP
The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all
SmpStarter Plugin
🔥 SmpStarterxZ — Ultimate SMP Start System
Minecraft But EVERY Mob Explodes!
Pretty much"Minecraft but Every Mob Explodes" lol
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
/add
add a command that works like /give but with ghost items to prank people
Coalossal Coals
Progressively better and better tiers of coals with balanced costs for the severely late-game final items.
twinkle popo mod
it adds twinkle popo realistic pikachu and realistic hellokity
OneStackMax
A datapack that makes all items unstackable
OldFashionedLimits
Old fashioned height limits (from pre-1.17 versions)
NeoServerCommand
Better /server Command.(and /send) よりよい/serverコマンド!
BungeeShortcut
A simple BungeeCommand Shortcut create plugin. BungeeCordのコマンドのショートカットを作ろう!