Minecraft Java 1.21 Mods
Browse 1,937 free mods for Minecraft Java 1.21 — popular picks include infinitystacks, Projectile Optimizer, Spunky LagFix.
Updated daily
infinitystacks
Fully client-side infinite stack (AutoRefill) Armor HUD: Real-time durability display for your equipped helmet, chestplate, leggings, and boots.
Projectile Optimizer
Renders projectiles instantly client side to improve visual latency
Spunky LagFix
Best plugin for improving Minecraft Server performance, by minimizing entity lag, cleaning up the world, and more!
Fcitx5 Enhancer
A simple mod that enhances Fcitx5 users' experience.
EternalCore
EternalCore is a modern, actively maintained alternative to EssentialsX. It provides the most important server features in one plugin, with better configuration, performance, and support for the latest Minecraft versions.
anti chest esp donut smp
DonutAntiChestESP Advanced Chest Visibility Protection for Minecraft Servers
Leave This, GoBack!
Pressing on a slot twice returns you back to the previous slot. Useful for attribute swapping / quick tool swapping / mace pvp
Fiw AntiCheat
Verification and enforcement tools for Minecraft server administrators. Secure your server with powerful anti-cheat utilities and minimal additional mod dependencies.
SHOPKEEPER PROTECTION
Have problem with shopkeepers plugin? maybe it can help !
TPA+
A highly optimized teleportation + Sethomes plugin
Tweaks
An Essentials-like, must have command collection for your minecraft server
Simple World Anti-Lag
Clears entities from the world without affecting your farms and other improvements
ShieldStatus Mod
This mod adds a simple color indicator — green when your shield is active, red when it’s disabled or recharging. Perfect for PvP and survival players who want better combat awareness without clutter.
Immersive Lanterns (Unofficial Patch
Unofficial patch of Immersive Lanterns by Toni. Removes hard dependencies on Sodium Dynamic Lights and Accessories, allowing use with LambDynamicLights and/or Curios API.
Chat Hider
ChatHider is a Minecraft mod that hides the in-game chat when the player isn’t actively focused on it, toggled with /chathider to enable or disable this functionality.
Universal Blocking
🗸 Ultimate server-side control mod for Minecraft. Block any item, block, craft, or mob spawn using 11 configurable flags, wildcards, and tags. Hide items from Creative tabs and JEI and etc.
Henny Essentials
Server Essentials - Warps , Permissions , Kits , Command Tokens , Serverside , All In One
Modern Metro
This mod adds variable speed powered rails, directional powered rails, and more!
Breed Horse
is MCPE-81890
DonutRTP
DonutRTP is a lightweight random-teleport plugin that safely sends players to valid locations with configurable distance, cooldown, economy cost, and multi-world support. It’s optimized for SMP servers and prevents unsafe teleports.
Shield Stuns
A simple plugin that enables shield stuns for you
PlayerHP
Show other people's HP above their head
Asai Integrated Modpack
A free license modpack that optimizes game performance and adds a few improvements to the game's mechanics.
Milestone
A fresh take on Skyblock. Where almost every mechanic is expanded, every item is obtainable and every thing was made beautifully ♡
G1axBowOptimizer
G1axBowOptimizer eliminates the client-side delay caused by server round-trip times when using bows and crossbows
Blacks NightVision Plugin
let the players on your server toggle night vision for themselves using /nv or the other commands if you don't want the plugin to work right now use /nvfulltoggle to disable the use of /nv for them
Recipe Advancements Yeeter
Yeets only-recipe advancements, or removes recipe rewards from other advancements. As well as disabling recipe unlock toasts.
Inv Tweaker
Inventory sorting and grouping mod, also has auto fill for the hotbar
UTIL HUD
Utility, regular updates
Quizy Combat Log
QuizyCombatLog: A powerful yet lightweight combat logging solution that prevents unfair PvP disconnects. Features multi-combat tracking, customizable timers, inventory protection, and sleek action bar displays to enhance your server's PvP experience.
Cobblemon TP-Pastures (No despawn for Pasture Block's)
Cobblemon Pasture Recall/Teleport Change
Aeternum Seasons
A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play
Easier MC
Make your Minecraft experience better!
GeyserFloatingPoints
Fix floating-point precision on Bedrock when at high coordinate (distance effect).
Nearby Inventory Crafting
Craft using items from nearby chest's without moving them
SooperDooperScooper
Take the brains and put them somewhere else