Minecraft Java 1.21 Mods
Browse 21,955 free mods for Minecraft Java 1.21 — popular picks include Simple Camera, Potion of Combat Log, Blaze and caves scoring.
Updated daily
Simple Camera
Third-person camera control: distance, height, offset, a free camera to place it by eye, plus an optional rotation lock.
Potion of Combat Log
Combat logging is now a feature, so it's not cheating!

Blaze and caves scoring
Adds a scoring system for blaze and caves advancement pack
XP Teleport
Using XP as currency for teleportation. Players could trade XP with one another. Compatible with Xaero Worldmap "Teleport Here".
Craftable Enchantement
Craft any enchanted book in a crafting table using XP bottles, a book, and a thematic ingredient — all 113 vanilla enchantments supported, with in-game config via ModMenu.

Mousie Builder Toolkit
Mousie Builder Toolkit adds a set of powerful yet easy-to-use tools that make building easier and give you the freedom to create without the usual limitations.
Dominus
Dominus is a Paper 1.21+ plugin that lets trusted operators secretly control a Minecraft server — shaping the world with powerful tools or walking among players disguised as any mob — while remaining completely undetectable.

Macelock
This project avoids maces getting enchanted through anvils and enchanting tables.
Soul SMP
This Plugin Adds a Soul system that decrease when you die and increase when you kill someone.
Frosted souls
A very simple mod that adds blizzards as a weather challenge
Combat Care
A client-side survival helper that automates smart food consumption, emergency Gapple usage, and safe offhand totem refills
Anvil Dupe
The popular 1.17 dupe glitch but it is for 1.21
Maikura Beacon Expansion
Vanilla-friendly beacon expansion for Fabric.
EchoMiner
A custom enchantment that automatically mines connected ore veins and highlights nearby ores with a glowing effect for a smoother and more rewarding mining experience.
Smart Use XP
Makes enchanting fairer by charging exact experience points instead of full levels.
ChallengeHelper
ChallengeHelper is a client side mod for IBR challenge tracks that lets you create custom runs and timetrials of a track for better practice and tracking of your stats.

Nautilus Drops│鸚鵡螺掉落物
Nautilus will drop items when killed in any way.│鸚鵡螺無論以何種方式被擊殺都會掉落物品。
EnchCoalTracker
A Hypixel Skyblock mod used for tracking coins/h when coal mining.
No Enderman Block Theft
Stops endermen from picking up and placing blocks.
Force the whether
⚠️this mod only workes for client side other players cant see what you see⚠️ you can use this mod by the comand /vset in the chat
Peony: From Field to Table
From field to table – grow, prepare, and cook your meals step by step!
Wardstones
A special block that prevents hostile mobs from spawning in its vicitnity
The Lie
Adds the The Lie achievement back into the game
Thanatos Echo
A paranoia mod that adds agony and fear of death.
Easy shulker recipe
A new easy way to craft shulkerboxes. With purpur blocks, chorus fruits and chorus flowers
Heal Mod
Adds a highly configurable /heal command for multiplayer games and SMPs.
Invite System
Whitelist plugin with collective responsibility. Banning an invitee penalizes the inviter. Low trust scores result in automatic unwhitelisting. LuckPerms and MySQL/YAML supported. Has a reputation system.
Safety is Nowhere
Dreams are real and so are nightmares. The world is corrupted, find the source of abnormalities.
Placer
This mod basically adds a new vanilla styled block called "Placer" that can place blocks as his name says

Awesome Mode
An awful troll datapack with things you wouldn't expect
[ABC] – Auto Bucket Clutches!
Hold crouch button (SHIFT) to do a clutch!
Desert Monsters Drop Sand
Husks and Parched drop sand and red sand upon death, allowing them to be farmed.
Breaking is Bad
Adds nothing, strips you of the ability to break blocks, that's it.
SIF (Sharked Invisible Frames)
Just a plugin that makes frames invisible when you right-click shears
Ananke WorldControl
The ultimate, lightweight tool for granular control over Minecraft physics, player stats, mob griefing, and crafting. Block anything, anywhere.
NXVanish
The #1 Best Vanish Plugin Ever.