Minecraft Java 1.21 Mods
Browse 22,165 free mods for Minecraft Java 1.21 — popular picks include Home Decor, NoPunch, Balanced Bundles.
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Home Decor
This mod adds various decorative blocks.
NoPunch
Blocks the Punch enchantment on bows.
Balanced Bundles
Changes the default bundle recipe to require two string and six leather, for better early game balancing.
WindLaunchPlugin
A simple opt-in plugin for allowing players use the modrinth version of windlaunch in multiplayer servers
Privacy+
Protects your privacy by showing fake coordinates instead of the real ones.
No Lan Button
Removes the "Open to Lan" button on the in-game menu
Command Block Spy
[Open Source] Monitor/Intercept Server Command Block
rRestart
rRestart is a lightweight and reliable plugin for automatically or manually restarting a Minecraft server without losing data and with other players.
EasyAFKDisplay
AFKDisplay marks inactive players with “\[AFK]” after a set time, helping servers identify idle players easily.

ServerSkyLimitations
Reduces the height as much as you want.
Rewarding Experience
Plugin for gaining experience by timer
Single Piece Armor Sets
Adds armor pieces that equip and unequip in one piece.
IronGolem
Summon iron golem with special egg.
Rabbits Simply Redone
A simple revamp to rabbits, including more rabbits per litter and changes to their attributes.
Directional Hit Vignette
Small quality of life mod to show what direction you're being hit from!
Carpenter's Delight
Mixed wood, create log slabs, stack different slabs, rotate builds, and fireproof wooden blocks.
Mount Armour Recipes
This project adds recipies for both horse and nautilus armour, upgrading from previous tiers while keeping costs high in line with vanilla.
POWERED
Revamps automation. Adds a ton of configurable & polished redstone components, allowing you to do more than ever before.
ArmoStatusHud
A lightweight HUD mod that displays your armor status at a glance, keeping you informed without cluttering your screen.
Mom's Slipper Dweller
As shown in the picture it adds a pink slipper owned by mom and the slipper can attack, jump 5 blocks, and run at you and deal half your HP in 1 hit.
Simple Structures
Adds simple vanillia-friendly structures!
uclearwastedisposal
一个 Minecraft 1.21.1 NeoForge 科技模组,提供化学品/流体的虚空销毁功能。专为大型 Mekanism 整合包设计,解决工业副产物处理痛点。 A Minecraft 1.21.1 NeoForge tech mod that offers void disposal for chemicals/fluids. Designed for big Mekanism packs, it tackles the headache of dealing with industrial by
feralspawns
This plugin help random spawn when player first register(use plugin authme) or died(not set spawn in bed) (Same styte anarchy spawn)
FoAutoCollect
Automatic player-owned item and XP collection with safe FoDrops support.
DnD Six Attributes
A lightweight extensible DnD-style six-attribute character sheet for Minecraft players.
Alkansas Utility
This mod makes sutil utilities to minecraft like dont have to press f in the inventory to put t0t3ms in your offhand.
PLASTIC CRAFT
A unique expansion that introduces versatile plastic materials, custom building blocks, and tools to upgrade your Minecraft survival experience.
No Superflat Slimes
Adds a gamerule to disable slime spawning in superflat

Apple-ied Inventories!
Expand your inventory size with the power of apple slices! yes, literally!
RecipeBookBlocker
Removes or disables the recipe book button in the inventory screen to prevent accidental openings of the recipe book and to keep the inventory interface clean and minimal.
Last Torch
This is a simple mod that prevents you from placing the last torch in your off-hand.
DailyEvents
Every Minecraft sunrise, a new random rule is selected and announced to all players. The rule stays active until the next sunrise. Only one rule is active at a time. The last 2 rules are remembered to prevent repeats.
Lactose Intolerance [Milk Nerf]
Nerfs the ability to remove effects by drinking milk.
Boxduel
Advanced Duel system specially optimized for BoxPvP and BoxMining servers with high-performance kits. (just for Turkiye.)

NoBeefSteaks
NoBeefSteaks is a mod that applies negative effects when someone tries to eat beef.
KitChests
This simple plugin adds kit chests to your minecraft server.