Minecraft Java 1.21 Mods
Browse 21,898 free mods for Minecraft Java 1.21 — popular picks include Early Official Nametag Recipe, ️ Arachnid Queen Boss - Epic 4-Phase Spider Battle [AI-Customizable], Cobweb Utilities.
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Early Official Nametag Recipe
Adds the official nametag recipe early!
️ Arachnid Queen Boss - Epic 4-Phase Spider Battle [AI-Customizable]
Metamorphosis mechanic, explosive minions, web traps & berserker mode!

Cobweb Utilities
This datapack adds more crafts with wool & strings

Little Crafting Tweaks
just a datapack that adds some QOL recipes to minecraft
Freecam Spectator
Fork of "Freecam" without controvertial and "banned" features + key feature invisible Freecam head
Challenges Setlist
This datapack adds commands you can toggle to play the game with a challenge
AppleTomaTo's Custom Enchants
Adds 61 unique custom enchantments inspired by Minecraft Dungeons & RPGs! Includes Vein Miner, Tree Chopper, Auto Smelter, Void Strike, and more.
Escrow Autobuilder
IOUEscrow is a vanilla/survival friendly schematic and autobuilder mod that allows you to pair creative world planning with honest survival gameplay.
HealthIndicatorss
Shows health hearts, HP, armor and distance above mobs and players in world space. Toggle visibility with V key.
JukiKeybind
Mod for setting macros. It has cycle and single types. Everything is done conveniently, with calm timers and user-friendly operation.
Lavamite the mod
this add lavemite, pyrite and baryte
Marionette
Marionette spawns fully-functional fake players (real bots that actually join your server) and lets you control them with a clean command set: move them, make them attack/mine/use, manage their inventory, ride entities, and more.
Vyvern Stats
Real server telemetry — true MSPT percentiles, TPS and lag-hotspot localization, pushed live to a Vyvern panel (or read in-game standalone).

Shrink It
Clean and compact tooltips! Hide clutter and reveal full stats by holding Shift.

End Crystal Manager
With This plugin you can manage the End Crystal Examples You can turn off the end crystals Auto-Remove Crystals Modify Explosion power You can decide if the end crystal can grief blocks or damage players
ChunkEcho
Every block placed or broken echoes across all loaded chunks. A chaotic co-op minigame — spread out, build, and watch your actions ripple across the world to all players.
BsCleaner
Advanced entity cleaner with timer, sounds, titles & gradient messages for Paper servers
Kill Shrink
Killing a mob will make you smaller in size as well as eating golden apples will increase your player's size
Rarer Ores
Makes all ores twice as rare. Compatible with Mythic Metals.

TrackTrade
A mod that simplifies trading with villagers.
MacePVPDisabler
Blocks mace PvP damage between players while keeping mace crafting and mace PvE damage fully intact.

Create: Millin' Tuff
A create addon that adds the tuff crushing wheel recipe to milling stones.
NovaChat
NovaChat is a chat manager with global/local channels, PMs (spy), mutes/warns, anti-spam, GUI colors, games, item broadcast & logging.
Maan Auth
A modern, secure authentication plugin for Paper & Spigot 1.21.11 with premium auto-login, CAPTCHA, session management, smart alt detection, and multi-database support.
Tank Buster Enchantment
Tired of tanky players? Use this enchantment and no more tanky players!
Visual Drops & Cosmetics
Turns grounded drops into interactive 3D displays with partial pickup, preserved components, falling physics, and lockable valuables.
Mud in the Cauldron
Turn dirt into mud using a cauldron — no swamp hunting required.
QuietManhunt
Competitive Manhunt plugin for Paper 1.20.1+ Features a ban phase, automatic plains village finder, cross-dimension compass tracking, and headstart countdown.
ItemNPC
Provides an NPC plugin where you can make Items to NPC's with the 1.19.4 display entities.
HereLoggy
A paper plugin to handle chopping trees like a pro
MultiChatLock
The Project: ChatLock, an emergency chat-freeze utility plugin designed to handle chat chaos, raid spam, or bot attacks instantly.
Emoji Panel
EmojiPanel is a plugin for Paper servers that provides an interactive GUI palette for players to easily select and insert Unicode emojis into their chat.
AeroTPA
Upgrade your server's teleportation with a clean GUI. Manage requests effortlessly with visual confirmation screens and a built-in auto-accept toggle.
Dragonfight Updated
This datapack is an improvement of the dragon fight. With a new mini-boss and even more.

Thin Atmosphere
Causes suffocation at higher altitudes
SimplyManhunt
Simply Manhunt Helper Plugin (/Mh)