HomeJava1.21

Minecraft Java 1.21 Mods

Browse 524 free mods for Minecraft Java 1.21 — popular picks include FoxGate AntiVPN, PerformanceX, Create: Balanced Recipes.

Updated daily

FiltersPerformance/FPS×Robots×Tech×Clear all
Sort524 mods
FoxGate AntiVPN
1.3.1

FoxGate AntiVPN

#1 AntiVPN Plugin - Powerful AntiVPN & AntiProxy for your server for Free! (Hytale Support)

15kdownloads
PerformanceX
1.19fabric

PerformanceX

Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.

14kdownloads
Create: Balanced Recipes
1.21.1

Create: Balanced Recipes

A Datapack ( You can turn into a mod ) for your create automation needs. Supplies players with Q.O.L recipes for everyday crafts!

12kdownloads
Outer Glow Feather & Lunar
1.21fabric

Outer Glow Feather & Lunar

When you can see someone's outer layer in tab, they have an outline around their head Modified to be compatible with Feather and Lunar Client

12kdownloads
Essential PVP Utilities
1.21.11fabric

Essential PVP Utilities

This mod contains many features to give you an advantage when fighting. Contains Fast Block Placements, Wind Charge Optimizer, [Beta] Crystal Optimizer, Faster Strafing and much more.

12kdownloads
Krave Client
1.21.11fabric

Krave Client

Krave Client - is a Minecraft client with a large number of features developed from scratch.

12kdownloads
Industrial Odyssey
1.21.1neoforge

Industrial Odyssey

🔧 Industrial Odyssey is a private 1.20.1 modpack combining technology, exploration, and combat. Featuring Create for mechanical automation and Tacz for tactical gunplay, it also includes a custom economy system designed for multiplayer gameplay. Build, fi

11kdownloads
G1axSpearOptimizer
1.21.11fabric

G1axSpearOptimizer

A performance-optimized Minecraft mod that makes spear combat smoother, more responsive, and more enjoyable. Experience true combat prediction and optimization with zero lag.

9.9kdownloads
EssentiaX
1.18

EssentiaX

Custom Minecraft commands, teleportation, AFK, mute, homes and more and fully customizable.

9.0kdownloads
Better Cobweb Recipe
1.21

Better Cobweb Recipe

Craft cobwebs with string

8.9kdownloads
MTSAntiCheat
1.21

MTSAntiCheat

This anti-cheat ensures fair gameplay by verifying client mods and textures, blocking hacked clients and unauthorized tools, and giving server owners full visibility and control to keep their SMP secure and competitive.

8.8kdownloads
CommandBridge
1.20

CommandBridge

Connect all your servers together and bridge commands across your entire Minecraft network.

8.8kdownloads
Redstone Helper
1.21.4fabric

Redstone Helper

Mod which must you to help with redstone!

8.5kdownloads
Phantom
1.21.11

Phantom

Protect your server from X-Ray and Freecam with the best antixray and antifreecam plugin.

7.4kdownloads
TradingPlus+
1.21.5neoforge

TradingPlus+

Enhances trading by adding over 280 new trades for villagers, providing a richer and more varied gameplay experience.

7.3kdownloads
MC-Reality Mod
1.21.4

MC-Reality Mod

this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player

6.9kdownloads
Death Sound Plugin | UnstableSMP | Orbital Strikes
1.21

Death Sound Plugin | UnstableSMP | Orbital Strikes

Death Sound Plugin like on the UnstableSMP with many features like Orbital Strikes and more

6.9kdownloads
VillagerLobotimizer
1.21.11

VillagerLobotimizer

A plugin to lobotomize villagers stuck in a trading hall. Perfect for SMPs looking to increase performance without sacrificing gameplay!

6.8kdownloads
PlayTimeManager
1.19

PlayTimeManager

PlayTimeManager is a playtime tracker that monitors player activity with extensive customization and automated rewards.

6.7kdownloads
Mr_ChibisMMO
1.21.11

Mr_ChibisMMO

Survival based MMO for players to have fun in either (Singleplayer, Multiplayer, or Modded) skills such as, "Agility", "Attack", "Cooking", "Defense", "Excavation", "Fishing", "Hitpoints", "Hunter", "Magic", "Mining" & "Commands/Custom World Gen loot".

6.6kdownloads
Enhanced Minecraft 2.0
1.21.10fabric

Enhanced Minecraft 2.0

Makes playing Minecraft feel like you are a child again! A modpack enhancing base mechanics and adding features to the game in every way possible, letting you explore the game again and in new ways ;)

6.5kdownloads
Nextron
1.13

Nextron

Your nextlevel superpower. Adds useful, Essential Commands and functions to your Server. Acts as a foundation for any server.

6.3kdownloads
Lite2Edit
1.21.9fabric

Lite2Edit

Lite2Edit is a small Fabric mod that lets WorldEdit open Litematica schematic files (.litematic).

5.9kdownloads
RandomDirtDrops
1.21

RandomDirtDrops

RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

5.2kdownloads
Protect
1.21.4

Protect

A WorldGuard-like, modern world protection plugin made for API usage

5.0kdownloads
WorldListTrashCan
1.12

WorldListTrashCan

More Than Just a Cleanup Plugin

4.8kdownloads
Shulkers In Shulkers *updated version*
1.21.1fabric

Shulkers In Shulkers *updated version*

The updated version of Shulkers In Shulkers for the later versions of minecraft. Supports 1.20.1-1.21.6

4.7kdownloads
BTW - Ore Breaking
1.21.1neoforge

BTW - Ore Breaking

An ore mining overhaul to increase mining experience

4.7kdownloads
Pause Server When Empty
1.21

Pause Server When Empty

A datapack that automatically pauses the daylight and weather cycles when no players are online.

4.7kdownloads
Sigma Visuals
1.21.11fabric

Sigma Visuals

The best visuals even existed for minecraft

4.6kdownloads
Create: Multiplanar Crafters
1.21.1neoforge

Create: Multiplanar Crafters

Create: Multiplanar Crafters is a lightweight, high-performance addon for the Create mod that completely revolutionizes the Mechanical Crafter. It finally unlocks the ability to orient your crafting grids horizontally (along the X/Z axis), facing the sky !

4.6kdownloads
SortME
1.21.1fabric

SortME

yet another inventory sorter mod

4.6kdownloads
Projectile Optimizer
1.21.4fabric

Projectile Optimizer

Renders projectiles instantly client side to improve visual latency

4.4kdownloads
Spunky LagFix
1.21.5

Spunky LagFix

Best plugin for improving Minecraft Server performance, by minimizing entity lag, cleaning up the world, and more!

4.3kdownloads
Tweaks
1.21.11

Tweaks

An Essentials-like, must have command collection for your minecraft server

4.1kdownloads
Modern Metro
1.21fabric

Modern Metro

This mod adds variable speed powered rails, directional powered rails, and more!

3.9kdownloads