Minecraft Java 1.21 Mods
Browse 1,029 free mods for Minecraft Java 1.21 — popular picks include Harmony I, RecipeSpawnerMob, JustPlugin - All in One Management Plugin.
Updated daily
Harmony I
A seamless and enjoyable modpack that transforms Minecraft with well-balanced development, fresh mobs, and mechanisms. Bronze progression, explore structures, complete quests, and dive into a world where every mod tastes like vanilla.
RecipeSpawnerMob
Show recipe For crafting mob spawner
JustPlugin - All in One Management Plugin
Lightweight all-in-one essentials plugin for Paper, Purpur, and Folia 1.21.11+. Economy, teleportation, moderation, jail, kits, vaults, ranks, database storage, and 159+ more commands — all in a single configurable JAR.
Dr.Stone : Legacy Of Petrification
A French-made Minecraft mod inspired by Dr. Stone, featuring pottery, depetrification, and more.
Skylife
A Skyblock with the goal to make everything different (at least a bit)
Tech mod nuclear
Adds alot of random stuff i like really
Prehistoric Reborn
Prehistoric Reborn: is a Minecraft mod that transforms your world into a primal landscape. Discover fossils, extract ancient DNA, and use advanced technology to revive legendary creatures.
Lethal Breed
Adaptive predators that break through walls and build bridges.
Items, Crafts & World of the Realms of Runeterra
This project introduces all the items, blocks, abilities and other gameplay mechanics not related to the world generation provided by the Core Package of Realms of Runeterra: A Tale of Relative Dimensions
Perpetual Motion
Perpetual Motion is a Create mod-focused modpack that enhances Minecraft’s vanilla charm with deep automation possibilities, now with Aeronautics!
Biznesmod
This mod adds new biomes, a new villager proffesion, new mechanics (upgradable abilities, collecting iron dust to make iron ingots, etc...), new custom structures (10+), a TNT cannon which shoots tnt where you look and some new redstone components.
Pal's Palette
It is a project(mobpack) for bubble launcher
LuminolOptimizations
Supposed to be a performance and memory optimization plugin for my Minecraft server (LUMINOL)
Smart Pets
Command your tamed dogs and cats with a right-click: follow close/far, stay, guard an area, or return home. Dogs auto-fetch nearby dropped items into your inventory. Everything's persistent and configurable.
just let me do it
A Copper Golem based mod powered by OpenRouter AI that can build and interact with your world. Inspired by Purplers video.
Reawakened End
An end update for Minecraft finally! Created by Pjluna and ShadowB.
RadialHotbarMOVE
A console-style radial item wheel inspired by Animal Crossing and GTA V to redefine your inventory navigation.
ModPackServidores
This modpack is focused on improving animations for various aspects of the game, including player skins, animals, villagers, and many other mobs. It is also optimized to enhance Minecraft's performance and overall gameplay experience.
Tamable Baby Zombies
Baby zombies now have a tamable variant! Once you tame them, you get a one shot killing machine!
StaySmall
A Lightweight plugin to keep your mobs small and cute forever!
QuickVillagerPickup
Quick and Simple Easy Villager Pickup. Crouch & Right click to Pick up a VIllager!
Enlivened End
brings me life to the end with new blocks, biomes, items, and mobs, all in a vanilla-style way
Economy Machina
Economy Machina turns everyday gameplay into a living economy. Mine a diamond, catch a fish, tame a horse, survive a creeper — every action has a chance to pay out. No commands to learn, no tasks to complete. Just play.
Player Detector
Redstone block that detects if a player is standing on it
HereMobby
A paper server plugin to create custom entities (mobs, bosses, reward items, craftable items, mounts, wild animals)
heroberin
Herobrine but from temu! Still in progress.
CREEPER ANTI LAG
Advanced anti-lag plugin featuring TNT protection, intelligent item cleanup, mob optimization, lag machine detection, and real-time TPS monitoring.
Resourceful Sheep
A customizable mod that turns sheep into walking resource generators.
Renewable Survival
Makes All Items Renewable. Adds crafting or mob drops.
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!
Terra utlima
Immersive survival modpack featuring new biomes, dangerous creatures, custom weapons, quests, realistic progression, thirst management, dynamic seasons, and advanced technology for a challenging, strategic, and captivating adventure experience.

Core Keeper Fabric
Ready to dig deeper? Face off against Core Keeper's most dangerous creatures, master magical abilities, and explore a brand new dimension packed with danger and treasure!
Teleport Spyglass
Sneak + Use Teleport Spyglass to instantly teleport you and your animals back to your bed.
Essentia Reforged
Essentia Reforged is a fantasy-themed Minecraft mod that expands your underground adventures by introducing a variety of new and mysterious ores. Each ore holds unique properties and can be refined into powerful materials used to craft custom weapons, to
Cobble Helper
Cobble Helper adds a helpful mob that automates cobblestone generation by working directly at a Cobblestone Generator. The mob harvests cobblestone for you, turning a simple early game setup into an efficient automation solution without complex machines.
Project Tiger
This is a light weight w.i.p mod with new buildings and blocks