Minecraft Java 1.21 Mods
Browse 2,072 free mods for Minecraft Java 1.21 — popular picks include All Together Now, Stupid Info, FlexTrap.
Updated daily

All Together Now
This pack is a combination of the first five projects from the NightML Studios organization.
Stupid Info
Display information in different places
FlexTrap
Traps and walls for your server. Supports MiniMessage and full configuration!
Enhanced Beacons [Quality Version]
A visual Datapack for the Beacons to make them more interesting. [NEW Beacon Visuals & Player Buff Visuals]
ProjectBFDI (Archive)
Adds BFDI stuff in minecraft! (No longer gets updates)

Butcher's Deerhunting (Yi Xi)
Adds a minor, funny, slightly terrifying stalker to your worlds, along with cool weapons, tools, items, and a new material system to make them.
Knock On Doors
You can knock on your friend's door.
StellarCraft Tweaks
Ever wondered where the extra wood goes when crafting stairs? Apparently, it disappears into the void—but not anymore! With this datapack, you can reclaim it. and more!
Missed Tinkering
The combat and tinkering update added some cool things! This mod expands on the tinkering theme to provide some fun new redstone items.
PIN Safe
The plugin that adds storage and uses a PIN code for security.

Wordstones
A nerdy take on fast travel
Redye Colored Blocks! (Colored Dyeing)
Redye all colored blocks in game since 1.13!
Aura Beacons
A lightweight Purpur plugin for Minecraft that allows players to configure beacons using splash potions.
LobbyPearl
Fly with enderpearl in the lobby!
Death SFX & Particles!
This datapack adds Customizable Sound Effects & Particle Effects when you die! 1.21-1.21.10

Neko
A paper plugin that provides many features such as to create custom items or blocks
FastMud
Lightweight and efficient plugin to turn dirt into mud without using glass bottle.

Create: Coaster Seats
Adds Seats that can be restricted, great for Roller Coasters
Role Manager
Add roles system to your server easily and control it using web panel. You can set default roles too.
Actually Forgotten Additions
Adds several features not present in modern versions of Actually Additions!
The Legend of Zelda: A Link to the Past Music Disc Pack
Nintendo Music Disc Series: VOLUME IV
SG Recipes
Adds recipes for the stone cutter, crafting table and furnaces
Model Blueprint
Import .obj models into Minecraft as non-collidable wireframe blueprints for effortless building guidance.
Radio
The mod adds Radio!
Isolated Creative
Lets players teleport to a completely isolated creative world that is separate from the main world
Axolostry
The axolotl breeding is greate
Armor Eraser
Modifies held player armor to be invisible while wearing.
Ry's Cheap Chains
Cheap chains craft using only 2 iron nuggets, making chains more accessible for all your builds.
War of Valor: WW1 Mod
WWI (First World War) Mod. With customized 3D WWI Blocks, 3D Weapons and Uniforms. Along with other WW1 Themes such as trench life and a lot of barbed wire and sandbags. Along with a proning mechanic.
PulseHUD
A modern, animated, immersive, and dynamic HUD overhaul mod for Minecraft.
Advanced Musicbox For NBS
Powerfull Jukebox NBS music Player For Japanese & English Support
Colorful Eyeblossoms
Adds eyeblossom variants that naturally appear to the rest of the 15 dyes!
Stonecutter Shelves
Adds the ability to craft shelves in the stonecutter using logs or stripped logs.

Tea Ceremony
This mod allows you to host a tea ceremony right in your Minecraft world.
Stone++
A simple lil addon that adds new ores, tools, and blocks.
EpicJoinMessages
EpicJoinMessages is a customizable Minecraft plugin that shows unique join and leave messages with sounds, effects, and GUI selection for each player.