Minecraft Java 1.21 Mods
Browse 423 free mods for Minecraft Java 1.21 — popular picks include GalaxyByne's Mailboxes, Minions, Wandering Wizardry.
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GalaxyByne's Mailboxes
A simple to use, multiplayer friendly mailbox datapack using addresses as recipients.
Minions
Datapack that adds Minions to Minecraft while retaining the vanilla gameplay experience.
Wandering Wizardry
Sculk based magic and new exploration opportunities
EssentiaX
Custom Minecraft commands, teleportation, AFK, mute, homes and more and fully customizable.
Redstone Helper
Mod which must you to help with redstone!
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.
Minecart Trains
Link minecarts to trains like it should be possible in vanilla!
The biomass must grow
a datapack that adds extra recipes betewn fungal infection spore and create
TradingPlus+
Enhances trading by adding over 280 new trades for villagers, providing a richer and more varied gameplay experience.
EnderVault
Better Enderchest
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
PlayTimeManager
PlayTimeManager is a playtime tracker that monitors player activity with extensive customization and automated rewards.
Create more fluid tanks and pipes
More fluid tanks with different functionalities
EzEconomy
Modern, fast, and flexible Vault economy provider for Minecraft servers. Supports YML, MySQL, SQLite, MongoDB, and custom storage. Multi-currency, async caching, and robust permissions for any server size.
InventorySee
The plugin allows admins to safely view and edit players' inventories (/invsee) and view ender chests (/ecsee).
Create: Torque & Logistics
Improvements to Create's logistics system.
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.
Protect
A WorldGuard-like, modern world protection plugin made for API usage
RDQ
Cross Server | Quests | Ranks | Tree | Passives/Unlocks | Stats | Achievements
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
WorldListTrashCan
More Than Just a Cleanup Plugin
SortME
yet another inventory sorter mod
fairy
Fairy is a compat & open-sourced Framework made with love <3
Moar Machines
The Machines Datapack adds new machines and devices to the game to allow automation and production of unfarmable goods. They have the goal of being made in the style of Minecraft so that they fit into the game seamlessly.
The Grinding Table
Uncrafting, recycling, and more, all in one block.
Stackable Heads
Fix a bug where player heads don't stack
Entombed
Stores all your drops in a tomb.
IDCardM
A lightweight mod that introduces player ID cards with data storage, networking, and GUI support.
Create: Capsule Corp.
Capture, store, and redeploy Sable simulated contraptions using capsules.
Dong Dong's random creation
magic and energy,new ore,new dimension,new tool and weapon type.
Nearby Inventory Crafting
Craft using items from nearby chest's without moving them
PerWorlds
A plugin that allows you to store player data per world
PooperMC
The all-in-one solution for any server. Message Logging, Mention, Chat Color, Description / MotD, Muting, Reporting, Staff-Chat, Friends, Parties, Vein-Mining, Whitelist, Better-AI, AFK, Menu Commands, Global Ender Chest, Death-Banning, Anvil-Cap and more!
Geode Mania
Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!
Smart Sorter
Lightweight Auto-Sorter and Storage Network for 500+ chests. Features automated smelting, XP collection, and smart routing for Fabric 1.21.1+.
Redstone Additions
Best redstone&tech datapack, Super optimized, 55+ blocks (Block breaker, block placer, filters, conveyors, item pipes, breeder, generators, gates, chunk loader, wireless redstone, multiblocks, jetpacks and so much more ! )