Minecraft Java 1.21 Mods
Browse 3,392 free mods for Minecraft Java 1.21 — popular picks include Underground Unlimited, Simple Playtime Command, BlockProtect.
Updated daily
Underground Unlimited
A cool mod that modifies the underground adding new blocks, new structures, and more. Hop into the deep unknown. Be careful though all who go only some come back.
Simple Playtime Command
A simple mod that adds a /playtime command.
BlockProtect
Protect valuable blocks from unauthorized breaking!
Zander's Reinforced Tools
A vanilla+ tools expansion with V1, V2 with reinforced tiers, sockets, runes, fishing rods, and powerful utility abilities.
The Secret of Minecraft(The Secret of the Mimic mod)
Adds a mechanic to the Iron Door, so that when you place an emerald block next to it, it becomes permanently blocked, preventing any redstone signals from reaching the door. And how can I open it? With the Data Diver! This is your master key, allowing you
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!
Artificer’s Skies
Artificer’s Skies – master mystical arts and mechanical marvels as you shape the worlds into your own creation.
AH BackPack
A simple, strong Backpack Plugin for minecraft. Create shared Backpacks, easily!
Paleolithic Era
Adds paleolithic era crafting, survival tools, and tech to early Minecraft gameplay. Expands the early game tiers a bit more.
Spawn Protect Reborn
Small plugin for protect spawn on your server [Vanilla]
Infusion Table
Rip enchantments from items into books.
FunTime Auto Event
A smart, automated waypoint system for FunTime.
OK Health Indicators
Highly customizable Health Bars & Damage Numbers! Over 100 settings in total!
Cobbromon
This modpack blends the creature-collecting adventure of Cobblemon with the mechanical creativity of Create. Explore the world, build clever contraptions, and grow your team—all in a seamless mix of exploration and engineering.
First Gate
It allow player to read the rules, get a starter kit, get protected and others that are set by the owner or admin.
CrashBlock
Custom Blocks. CrashBlock allows you to create fully custom blocks and easily animate them using the integrated Model Editor.
Additional Commands
Additional Commands is a plugin for every server type. The plugin adds new commands like /workbench or /fly. New commands are constantly being added!
Troty Energy Research Facility
The Largest Minecraft Technology Datapack
StartupCommands
Allows you to set commands that run on server startup.
Minimal Day Counter
Simple Day counter for remember every day. Minecraft version 1.21x. More Updates Soon.
MPromoCodes
Simple, powerful & Folia-ready promo code system for Minecraft servers
More Craftable Items
With this mod, you can craft things that had no crafts!
ModDetector
A Simple ModDetector Paper Plugin (Folia Supported) wich detects mods and kicks player if they have those mods.
SCP: Genesis
Add SCP's and more to Minecraft
GWarp
Warp / Home Plugin
LuckyBindings
Minecraft client mod that lets players create customizable keybindings for commands, chat actions, player movements, and automated tasks, making gameplay more efficient and accessible on any server.
Mob Swords
This Datapack adds 20 New Mob Based Swords to the game
Monier
Monier introduces a robust banking, economy system and real tradeable money to Minecraft. Whether you want to set up a server economy or just flex your wealth with high-value items, Monier has you covered.
Easy Freezing
A mod that allows you to Freeze Time around you at will! Try with multiplayer and things get confusing fast!
Don't Disconnect
Prevents you from accidently disconnecting by swapping the disconnect and return to game buttons!
Mini Food Farms
Get all the food you want! We're starting off the menu with some healthy apples (there are even shiny ones)!
Record Crafting
A crafting recipe pack that lets you craft Music Discs in a Custom Crafter.
Create Perfect world (Jbens Edition)
Create Perfect World (Jbens Edition) is a Create-focused modpack built around automation, engineering, and performance. Design smooth-running factories, mechanical systems, and steam-powered trains in an optimized world.

Powerful Powered Rails
Quadruples the acceleration of Powered Rails
Viksy's Modern Nether Reactor
The Pocket Edition Nether Reactor, brought back with style and flair!
lifestealXX
A lifesteal plugin made by Robin