Minecraft Java 1.21 Mods
Browse 22,192 free mods for Minecraft Java 1.21 — popular picks include PlayerRace, CustomCraftingRecipes, Realistic Survival - Updated.
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PlayerRace
A somewhat useful supernatural race plugin

CustomCraftingRecipes
Manage Custom Crafting Recipes ingame
Realistic Survival - Updated
An unofficial fork of Realistic survival that aims to / tries to always support the latest version
Create Stuff 'N Additions Tag Fixes
Adds missing tags to Create Stuff 'N Additions. Fixes enchanting, Dynamic Crosshair, and more.
Potato's Chips 'n' Skills
A datapackable RPG skills & leveling system
Ominous Chest Lock (& Lock Picking)
Paper plugin (1.21.0 –> 26.2) and Fabric server mod (1.21.11 + 26.2) that locks any container to a named Ominous or regular Trial Key, with an optional lockpicking minigame!
You're Dead
Replacing original death screen
Permits
A simple mod that brings Hermitcraft-inspired shopping permits to your SMP!
Amethyst Upgrade (Tools)
This mod is made to expand the functionality of amethysts. And also for variety and simplification of the minecraft game.
TimeTuner
A plugin for Paper servers (1.21+) offering granular control over world time progression and day/night cycles.
SuperEnchant
Adds a new command which allows players to enchant items up to level 255
Memeified
Plays meme sounds when you do things!
InfiKoth
InfiKoth is a high-performance, modern King of the Hill plugin designed for competitive PvP servers.
NoDura
A simple Minecraft Fabric server-side mod to disable item durability damage on a per-player basis.
No Bind Restrictions
A client-side tool to give you more control over your keybinds and actions!
Custom Fishing Reloaded
Make Custom Fish/Item Rewards, Highly Customizable!

BetterParry
Allows you to blockhit on modern versions on minecraft!
Pillars of Fortune+
The better Pillars of Fortune,Made by Furiusfighter213
NoTotems Plugin
Disables Totems of Undying for players
MineableBedrock
Makes bedrock harvestable. Have fun!
SpinReset
Hold ALT and right-click an item frame to reset its rotation.
Stasis chamber fixer
This plugin fixes stasis chamber by not making u need to go in a nether portal and unload the chunks to make a stasis chamber.
Kaye's Spider-Man
A Spider-Man–inspired Minecraft mod that adds a radioactive spider, web-slinging and swinging mechanics, spider powers, and unique spider-themed tools.
Mob HeadSteal SMP
Collect player heads on kill and unlock powerful abilities using custom mob heads in intense PvP combat.
funcy's night animation
A dynamic plugin that transforms your night sky with thrilling animations from night to day!
Anti Boss Grief
Prevents the Ender Dragon and the Wither from giving your world a makeover.
Dolar-SlotLock
Slotlock for anarchia.gg/rapy.pl/pykmc.pl servers or others, a mod that prevents any item deprivation by accide Slotlock na serwery anarchia.gg/rapy.pl/pykmc.pl lub inne, mod uniemozliwiajacy jakiegokolwiek pozbawienia itema przez przypadkowe wyrzucenie
Totems of Warping
Adds custom totems allowing players to warp to lodestones or their last death location.
NeoBackSlot
A lightweight Back Slot and Belt Slot equipment mod for NeoForge 1.21.1.
Dead Body
The Most Advanced Realistic Lootable GUI Corpses Graves and Dead Bodies for Mobs and Players in Minecraft! + PVP Logging Solutions & More
Infinite Enchantments Mod/Lib
Infinite Enchantments Mod/Lib aims to make enchantment levels infinite!!
Fragments Anticheat
The anti-cheat for the Minecraft Fragments project.
DiscordLink
Seamless Discord Integration for Velocity and Paper
Wooly String
A mod that simply adds the ability to craft wool into string
Harder Dragon
Makes the ender dragon fight much harder by raising its HP and giving it increasing levels of resistance.
DeathLimiter
Bans you on a certain amount of deaths