Minecraft Java 1.21 Mods
Browse 22,362 free mods for Minecraft Java 1.21 — popular picks include Better inputreg, Don's Building Stuff, stand alone player tracker.
Step by step: How to install Minecraft Java mods & modpacks
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Better inputreg
Low latency input buffer system for Minecraft gameplay
Don's Building Stuff
A collection of tools that makes building insanely enjoyable
stand alone player tracker
a stand alone player tracker to the game mostly for man hunts
Just Another Survival Debug Stick
A simple, lightweight mod that brings debug stick crafting and usage to survival mode – yet offers deep customization for those who want full control.
Dice-Blocks by Limo4317
There are just blocks here, one for each of the numbers 1 to 6. And then you can simply build a dice machine with a redstone mechanism.
Quickr
Quickest way to add Client HUDs
Decraft Blocks by Juix
Datapack that lets you uncraft blocks made from 4 items, like Quartz or Sandstone
Kothar
The next-generation King of The Hill plugin.
Custom Trims
Adds the ability to add a custom armor trim GUI system, with options to edit multiple armor types and toggle on and off. A great way to monetize your server.
Mace Mastery
Gives the 1.21 Mace two new skills: the high-flying Wind Leap and the ground-shattering Seismic Slam!
ExcellentGangs
A simple, lightweight and modern teams plugin.
Animal Plus
A mod that lets players change animal age and breeding cooldowns, with support for other mods that use the Animal API
OP End Stone
End Stone drops OP Loot!
Anti Villager Abuse System
A.V.A.S is a Minecraft plugin designed to prevent players from exploiting the villager re-roll mechanic.Once a villager acquires a profession, they retain it even if their workstation is removed and replaced. This ensures a more balanced and fair gameplay
Fluffy's Enchants
A datapack which aims to add a multitude of enchants that enhance the core gameplay experience.
Mend It Yourself
Remove Mending trades from Librarians
APS Battles
APS Battles is a gameplay overhaul mod built for the APS Cobblemon Server extending Cobblemon's default battle challenge system with a fully custom UI, competitive rule presets, and a complete in-game tournament engine — including a live we
SpEx Tooltips
Item tooltips for the Specialization Experiment run by CivLabs. Unofficial pack.
XfeaturesRPGMoney
A Minecraft RPG economy plugin that adds money drops from mobs, blocks, and fishing. Enhances gameplay with customizable drop rates, Fortune/Looting support, and player statistics tracking.
Sandevistan (Cyperpunk)
Mod that adds the Sandevistan from the cyperpunk universe
Independence Firework
Adds a custom firework celebrating the the 4th of July!
Fire Arrows spread fire
Fire will actually spread from fire arrows, easily creating huge fire from flame bows!
No Death
NoDeath is a Fabric server-first mod that controls the death rules of specific mobs and players.
Creatively Expressed
Fabric Minecraft Mod which adds utilities for Admins and Creative Players

Craft Light Blocks
Adds a crafting recipe for light blocks - simple as that :)
RPG Extra Inventory
[WIP] Skyrim-like RPG inventory
More Recipes: Change Lead
Back-ports the Lead recipe from 25w18a.
WATERFrAMES: Create Integration
Rework recipes from WATERFrAMES to use crafting ingredients from Create
HyphaShop
An ultra-customizable and high-performance shop plugin featuring a powerful custom scripting system.
CommandItem2
Bind command(s) to an item
Raven Create RP
Raven Create is a Minecraft project blending the elegance of a raven with the mechanical ingenuity of the Create mod, focused on automation, creativity, and design.
Raw Diamond Emerald
Why they didn't add these?
Balanced Villagers
Prevents villagers from changing professions after their first choice, making trade more balanced.
EnchantableVanilla Knockback Sticks
Makes sticks enchantable with knockback.

Portalis
A magical book that allows its user to teleport to their specified location.

Create: Craft 'n Extras
Create: Craft 'n Extras is a lightweight, vanilla-friendly addon for the Create mod that bridges the gap between raw materials and your building palette. It eliminates tedious crafting table grid-spamming by introducing logical, high-efficiency mechanica