Minecraft Java 1.21 Mods
Browse 22,282 free mods for Minecraft Java 1.21 — popular picks include Inspector, More Recipes: Undo Trapped Chest, TreeBreakerX.
Step by step: How to install Minecraft Java mods & modpacks
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Inspector
A high-performance, modern alternative to LogBlock and CoreProtect that precisely tracks block changes, container transactions, and advanced explosion forensics without lagging your server.
More Recipes: Undo Trapped Chest
Uncraft Trapped Chest. Returns Chest, Loses Tripwire Hook.
TreeBreakerX
TreeBreakerX is a fully configurable Minecraft plugin that lets players cut entire trees with a single swing. Features include bound items, world control, customizable messages, and admin-friendly commands.

Megamobs
An origins addon that creates the chance for Big or occasionally Mega mobs to spawn. Encounter giants around the world!
RZ Check
RU: Плагин на команду /check что б можно было проверить игрока на читы. EN: Plugin for the /check command so that you can check a player for cheats.
Hender Chests
Server side configurable inventories with permissions support
CommunityVault
A shared vault with unlimited space for all players on the server
BeeBank Lite
a Minecraft plugin that allows you to implement a simple in-game banking system on a server using customizable items that players can mine in the world as they survive. It was originally created by an administrator for a now-closed vanilla server.
AesirAFK
Thanks to this mod, you can stay AFK on AesirMc without any issues!
Second Person Camera
A Fabric client-side mod that adds a true second-person camera mode: control your player while viewing the world from nearby mobs.
Food API
A flexible food system API for NeoForge. Adds configurable hunger capacity and drain speed via attributes, dynamic food bar rendering with multi-row support, and a provider-based icon replacement system for seamless mod integration.
Light Suppression Wand
Get full control over light-emissive blocks.
WoodCutterPro
Let's you use a wood in a Stonecutter
CC - CreateCobble
A Modpack for players looking for a Cobblemon modpack with a mechanical side.
Hard Spawners
Makes spawners spawn mobs if broken, primarily made for use with dungeon mods
Smart Arrows
Arrow mechanics ricochet and teleportation system
SoulLeash
Allows players to be leashed!
Exit Protection
🗸 Confirm whether you really want to exit or was it an accidental press?
Diggus Maximus Bukkit
A bukkit server plugin provides compatible with DiggusMaximus.
Customizable Timer
A simple timer datapack with customizable options for color and style.
LightweightHomes
A lightweight home plugin for PaperMC servers, designed for simplicity and ease of use.
Riba's Greasy Engines
A car datapack for 1.21.11 adding 4 new vehicles.
Villager Self Defense
Enables villagers to equip armor and weapons to defend themselves against attackers.
Beeper's Vampire Reforged
Recreation of Beeper's Vampire mod for modern versions of Minecraft, play as a vampire with no fancy superpowers, just sun burning and blood drinking.
Goddess UI
An UI resource pack that adds new features, tweaks and UI designs to make your Minecraft gameplay better!
VanishV
VanishV - this is an improved version of the regular vanish, convenient and simple

Jungle Sapling Fix
fixes the jungle leaves loot table to be consistent with other sapling drops
Templates Reversed
Makes it so the diamond and the materials are swapped when crafting smithing templates
FlameHomes
FlameHomes is the flagship plugin of a free, open-source suite designed to provide server owners with powerful and lightweight versions of every essential Minecraft server utility.
More Recipes: Undo Sandstone
Uncraft Sandstone & Red Sandstone.
FirstLife (Season 3 of zLife)
This is a Life-Series inspired datapack/mod All players start with a random amount of lives. Can you survive with friends? Or will your world fall into bloodshed?
Item Collection
Item Collection” is a Minecraft datapack where players must collect every item in the game to unlock special rewards. Explore, craft, and trade to complete your collection!
Pingaland - Music
Adds background music to the Overworld, Nether, and End. Custom tracks enhance the atmosphere of each dimension for a more immersive and intense gameplay experience in the Pingaland modpack.
Endurance | Stamina
Stamina plugin
Chat Encryptor
Chat Encryptor is a Minecraft plugin designed to enhance player communication through secure, encrypted chat messages.
dumb skeletons
Makes skeletons hilariously bad archers.