Minecraft Java 1.21 Mods
Browse 21,941 free mods for Minecraft Java 1.21 — popular picks include No More Hunger, uTimber, Cave Born.
Updated daily

No More Hunger
Changes the hunger system with stamina, slow health regeneration and more to make food unnecessary, but still useful
uTimber
Knock down whole tree with breaking one log.
Cave Born
Adds new ores, materials and powerful gear. Mine Bronze in the End, find rare Titanium in the Overworld, and craft Netherite Titanium equipment — the strongest in the game!
Beastly Buggers
This mod adds many kinds of insects and arachnids, as well as unique and rewarding loot. Increasing the challenge and excitement of exploring while still keeping the game vanilla-friendly is the primary focus here.
Umbra Poor Ores
An Exnihilo / SkyOrchards inspired Skyblock mod based on low income.
Dinnerbone Gravity [Dinnerbone Floats]
The mobs named "Dinnerbone" fall upwards because they're upside down.
Immersive aether portals
Immersive portals for aether to see through.
Temporang
Travel through the ages using a mysterious Obelisk and an unlikely tool...
Mob Lite
It allows you to modify the spawn limit and the spawn limit of each specific entity in real time using commands
Instant Sneak
Removes the camera animation when sneaking/crouching, making it instant.
DayNightPvP
PvP configurable for day/night.
Big Globe - Tough As Nails
A compatibility datapack for Tough As Nails, for a much more difficult experience in Big Globe
More Ancient Debris (3x)
Tweaks the world generation to get 3x more ancient debris spawn rates!
TNT Every 15 Seconds
Can you beat Minecraft while TNT spawns on you every 15 seconds? A fun way to challenge yourself!
Hold Your Breath
When you go underwater in-game, you need to hold your breath in real life.
Sword Trims
Our plugin adds powerful trims to Minecraft swords.
PolyPokémon
This mod allows players to disguise themselves as Pokémon from the Cobblemon mod and supports multiplayer.
Customizable Dragon AI
Useful Datapack to customize the Ender Dragon's AI
tag craft
This mod adds a name tag craft to your game
Clutch
In some cases a clutch will be impossible. This mod shows whether a clutch is doable and how difficult it will be, alongside many other clutching utilities.
Don't Break My Lead!
Prevents boosting with a firework while gliding immediately breaking all of your leads in 1.21.6+.
FortressCore
FortressCore is a comprehensive Minecraft server security plugin featuring AI-powered threat analysis,login/registration,anti-impersonation,IP scanning,automated chat moderation,watchlist monitoring,and advanced tools including bans,appeals,and audit log.
Zen's Agricultural Automations
Automate Tree/Flower/Shrub farming
Water Regeneration
Gives regeneration while you are in water.
Flourishing Fields
A Minecraft fabric mod about flowers and bees
Replant+
A lightweight and server-friendly mod that automatically replants crops the moment you harvest them.
Command alias maker
Allows you to create command aliases in game through a simple command and lets you run them instantly.
Resettable Vaults
Loot, loot, and more loot!
Heart Effects
This mod changes the texture of hearts depending on the effect!
Client-side Custom Music Disc Fix
A simple client-side mod that fixes MC-260346 where custom music discs are cut off if they exceed the vanilla length.
Dirt to God
This project allows people to turn dirt into the best armour
CatchBall
A plugin that make entity to be catchable
Just Enough Consequences
Maybe you'll learn after you lose a life!
WynnSpells
A better spell macro mod for Wynncraft.
SickSheet's Practice Bot
A Fabric mod adding a highly customizable bot and a kit system for combat and PvP practice
Craftable/uncraftable cowbwebs
Allows you to craft cowbwebs into strings, and craft strings into cowbwebs.