Minecraft Java 1.21 Mods
Browse 124,231 free mods for Minecraft Java 1.21 — popular picks include Copper Material Pack for Basic Weapons, Galaxy Under Chaos - A Star Wars Experience, Wynncraft Overhauled Experience.
Updated daily

Copper Material Pack for Basic Weapons
Material Pack for the Basic Weapons mod which adds copper weapons
Galaxy Under Chaos - A Star Wars Experience
"Galaxy Under Chaos" is a Minecraft Star Wars mod where players explore a galaxy in turmoil. Discover unique planets and powerful technology. Customize lightsabers, face new mobs, and navigate an ever-changing universe full of chaos and mystery.
Wynncraft Overhauled Experience
Realistic game experience, here you come! With some extra QoL and a heck lot of optimization!
26.3 Cushions
26.3 Cushions for old versions!
Outline N' Stuff - Enchantments
Client-side glowing outlines and enchant runes on enchanted items, with per-item colors and rarity tiers. Shader-compatible. Modpack Compatible. NeoForge & Fabric.
Saddles Squared
All mounts now have 3D saddles with unique, individual textures!
SysCraft
Resource Pack for Minecraft 1.14+. Pvp rp, fps boost and best gameplay moments!
The Age of Ores
Minecraft mod that adds more features to Minecraft copper age update

FancyWind and Waves
Adds satisfying animated wind to grass, flowers, and leaves, plus gentle water surface waves. Zero visual changes — completely vanilla colors, lighting, and fog. Just pure movement.
Saro´s Easy GM Switch
A mod to easily switch game modes – also for other players, e.g., /gm 1 [playername]
Fáilte Skill Tree
A Pufferfish Skill Tree focused on Class Identity and fully compatible with RPG Series
Better 3D TOTEM
Adds a 3D Totem of Undying
Cobblenautics. Cobblemon and Create Aeronautics
An open-world sandbox modpack combining Cobblemon and the Create ecosystem, allowing players to build, automate, and pilot fully functional custom airships to explore the skies and catch wild Pokémon
Immersive Walk
This mod lets you walk slower with by pressing a key. It also works while riding horses and modded mounts.
Civilization World
A mod that adds a new dimension, specifically for my modpack.
HD Font - Roboto Regular
The Material font from Android, now on Minecraft in regular size.
SkyVision
Elytra Timer, Fall Distance, Floor Highlights, Pearl Prediction, and Shield Renderer for precise Mace pvp gameplay. It tells the future XD
Arachnophobia Cat
Turns all spiders into silly 2d cats! yay!
Eternal Crown
Transform your golden helmet into a crown with the texture pack "Eternal Crown"! Now every battle you face will be accompanied by an atmosphere of royal power and style. Add a touch of grandeur to your adventures. Wear your crown and rule with pride!
The Cave Lurker
A datapack inspired by the Cave Dweller by Gargin. No mods required, only a resource pack.
LobbySpawn
Spawns player in lobby, adds alignment commands like /lobby align!
prism - orange
a clean and vibrant pack to enhance your minecraft experience - now in 1.21! and recolored in orange!
Nebula: Lib
A library that makes game setup easier.

Friends List Backport
Invite friends to your world with a backport of Mojang's official friends list to older Minecraft versions.
FoOrders
An Order plugin for Minecraft. Players can order items and deliver them.
Bring Back The Old Hurtsounds!
Adds back in the original player "oof" hurtsounds
Azurum Miner
Adds an upgradable Void Miner to mine ores from thin air
PlayerChannels [Chat Channels] [GUI] [Cross-server messaging] [1.14.4 - 1.21.4]
The best chat channels plugin there is
Artifarts
Eight whoopee-cushion variants that fart when you sneak. One plays them all.
ATP Safe Creeper
No creeper griefing and other settings
NoEmoteCraft Replay Addon
Addon to make NoEmoteCraft (EmoteCraft for 1.21) compatible with ReplayMod.

More Cakes
Adds new cakes to the game.
Pokecapsule-Gacha
A gacha/loot box mod for Pixelmon that adds collectible capsules containing random Pixelmon items. Players can obtain these capsules through draws that use emeralds as currency!!!
Alacrity | Xaero's World Map Support
Retexture of Xaero's World Map in Alacrity style
Random OneBlock
OneBlock, but you get random items
Pink Quartz & Beige Iron Trims
Just a small tweak of trims materials