Minecraft Java 1.21 Mods
Browse 127 free mods for Minecraft Java 1.21 — popular picks include KKonaW, Create: Meat Blocks, SpongeBob SquarePants Movie Game and Fursuits.
Updated daily
KKonaW
Building modpack that includes some Quality of life and a storage mod to make chest monsters a thing of the past.
Create: Meat Blocks
Brings back Meat Blocks from MineFactory in a new, Create style! Features the slaughterhouse, ingots, straws, and baconator (autofeeder). Create your own meat processing plant today!
SpongeBob SquarePants Movie Game and Fursuits
Adds drywall building blocks, wool storage shelves in all colors, and a png item of movie. Used for literally 1 building project in ItsJim's upcoming video.
shulker2box
transforms brown shulker box to warehouse box
MHDF-Tools
MHDF-Tools | Dream Tools | ✨ A lightweight portable high performance Bukkit base plugin ✨MHDF-Tools | 梦之工具 | ✨一款轻量化便携高性能的Bukkit基础插件✨
Hyeconomy
Diamond economy plugin uses MariaDB for database storage.
EssentialsX MySQL Addon
Synchronize EssentialsX player data with a MySQL database in real-time. Lightweight, resilient, and network-ready.
Arataki's greenhouses
This mod adds a new block, using which you can unload the routine of extracting items of plant origin, because now the greenhouse block will do it for you
PointsAPI
A simple, powerful points system for Minecraft that includes commands, permissions, placeholder support, database and discord integration.
QuadHotbar (MultiHotbar)
QuadHotbar adds up to four switchable hotbars for NeoForge 1.21.1 and Forge 1.20.1. It is a convenient MultiHotbar port designed for comfortable building and managing large item sets.
Deploy & Destroy
A simple mod that adds some useful tools and a few building blocks.
NeoAdventure
Just a modpack for quick play with buddies, lots of different bosses, multiplayer loot system, less focus on item storage or structure building, more focus on magic and item upgrading...
ScoreboardDatabase
Allows to save scoreboard inside of a database, though a ingame command. For Datapack Developer.
AH StatusAPI
Host a powerful, secure REST API on your own Server. Best for building your own Dashboard - For Devs and Admins
Nomad's Shell
Nomad's Shell is an upgradable backpack that becomes a mobile base with portable tools.
Minecraft Statistics
Player Statistics is a Minecraft server plugin that tracks and syncs player statistics to MySQL database also providing useful commands and features for both players and server administrators.
Tiny DataLib
This project is a library with useful utilities such as a database system and more.
BalSync
BalSync – Vault Economy Synchronization for Minecraft Server Networks with MySQL Database

Home Dimension bags
A simple mod that adds new bags that will make you free from your base wherever you are!
Netherite Block Smithing
Instead of being a storage block, makes Netherite blocks just a fancy building block.
Schneckenhaus
Ever wanted to see how a chest looks from the inside? Ever wanted to take your buildings with you in your inventory?
Ornamentum
this is a friendly building mod that adds decorative blocks to expand building palette while staying true to the game's original style.
NLYB: Looting and Exploration
Shrink and store entire dungeons, temples, and villager houses then loot them safely from your base. (Never Leave Your Base)
ConvenientCrafting
This mod adds ways to un- craft things, oasis, greenhouses, and more to come! Surviving in desert biomes becomes much easier with this mod, adding ways to craft essential resources like wood with sticks.
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.
FirmaLifeHardCore
A mod that completely overhauls Firmalife's cellar and greenhouse mechanics — no Climate Station required. Enclosed spaces are auto-detected via BFS floodfill with dynamic AABB tracking. Any insulating blocks form a functional cellar or greenhouse.
PlayerMarket [1.20.6-1.21.x]
A central hub for player-driven commerce featuring listings, buy orders, and secure warehouse .
Folia Shop
A modern, high-performance shop plugin built for Folia, and modern Minecraft servers. FoliaShop combines a powerful GUI shop, Worthify-style selling system, Auction House, Custom Items Support, advanced item matching, in-game edito
base-core
A Minecraft mod for large multiplayer servers that adds base attack and defense gameplay
Project Tiger
This is a light weight w.i.p mod with new buildings and blocks
Convenient Chipping Modpack
A modpack that combines the Chipped mod with world generation, storage, immersion, and quality of life mods designed to make play-throughs focused on building with Chipped more convenient and immersive.
Solariae Management CNIS Plugin
Exclusive Solarian Community Plugin for MySQL Database Documentation Management.
zLink
This plugin adds a configurable way to create your own minecraft bridge linking system. It connects via mongo database (more on the way) and gives user a code to link on your application/project.
CodeRandom Core
CodeRandomCore is a robust Bukkit plugin designed to manage various server functionalities for Minecraft, including player UUIDs, MySQL database interactions, and messaging utilities.
Create : Optimised & Fun
Create survival modpack focused on automation, building, storage, and QoL improvements for smoother progression.
Create Complete Reimagined
A minecraft Modpack that uses Create: Complete by Shalz as a base and adds more mods like Mekanism, Refined Storage and their integrations