Minecraft Java 1.21 Mods
Browse 126,378 free mods for Minecraft Java 1.21 — popular picks include UltraBeacon, dragonegg, Loyal Hoe.
Step by step: How to install Minecraft Java mods & modpacks
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UltraBeacon
Transform vanilla beacons into powerful custom stations with 30 unique effects, animated GUIs, and a full economy system
dragonegg
DragonEgg is a Minecraft plugin for Paper (and it's forks) servers that grants unique bonuses to players who have a Dragon Egg in their inventory.
Loyal Hoe
A mod that allows you to put Loyality enchants on a netherite hoe.
Dream in Frames: Painting Overhaul
Adds the dream painting to your World!!!
Night Challenge
You burn in sunlight, just like the monsters, good luck!
Resin Dice
Adds resin dice.
Fat Parrots
This pack makes parrots very fat.
LoraGuard
AI-powered chat moderation plugin with 19 detection categories, escalating punishments, GUI panel, appeal system, and Discord integration.
Legendary Plugin
A powerful, all-in-one server administration suite featuring a GUI-based Effect Manager, Custom Items (Super Pickaxe), Temporary Powers, and rich chat formatting. The ultimate tool for Legendary admins.
ClientClocks
Makes clocks display based on client time instead of server time
No Smelting Iron
Slow down progression on your server by making iron ingots unobtainable from smelting and crafting.

SIMPLY: Create
The perfect Create Mod modpack with all the other additions Minecraft should have

StackBox
Store up to 9.2 quintillion items of a single type in one compact, portable item!
(Gen's) Builders Delight
A creative building modpack full of optimizations and performance mods, as well as a few QOL changes and better world generation.
Fragments Combat Mod
Combat Mod expands Minecraft with a dynamic heart system and graves.
Well Optimized
A carefully crafted collection of mods and packs that let you experience real smoothness, not just big numbers on the screen.
Sharpend Corners (GUI Scale 3x)
[(UN)OFFICIAL] Support for GUI Scale 3x on the Sharpend Corners pack by sp1oo
Vira Textures
Vira Textures mostly cyan with gui
Glomphosche
View composed glyphs or ligatures in Minecraft. (Alpha)
Soundheads
Play every Minecraft sound with Note Blocks in survival mode
Dinners Revamped
This project adds new food items and much more food related things!
Merlinpit25
This is for the Moshpit 2025 server to feel better allaround.
PokeNotify
Lightweight and fun player interaction plugin — send friendly pokes, alerts, and notifications across your Minecraft server.
Cursed End Update
A mod that adds a bunch of random things to the end, for better or for worse

Cubic Shenanigans
Welcome to Cubic Shenanigans! A modpack created for a Vanilla+ SMP experience!
LamDeathPenalties
Soul-point death system. Die too often, soul drains, penalties scale from item drops to health loss. Paper/Folia 1.21+.
Krabserv Pack V
A modpack for the Krabserv V players !
Come Home
A mod that teleports you home.
Camoperata
A camera mod that allows custom images to be uploaded or recorded ingame live!
Better Mannequins
Making Mannequins Better for your DataPack dev Convenience!
YouShallNotMove
A simple mod that prevents entities from being moved
CivLabs recommended mods
A modpack with the mods recommended by the CivLabs wiki + shaders.
BlazeRod model assimp
Integrate assimp into BlazeRod (and ArmorStand). Use more 3D model formats in BlazeRod and ArmorStand!

Green Tooltip (Frame-only Alt-BG Monochrome)
Changes the Minecraft Tooltip to be Green (Frame-only Alt-BG Monochrome) – Part of the Pride Tooltips collection.
Create: Fortunate Andesite
A Create datapack that makes Andesite drop Andesite Alloy when mined using Fortune.
Randomly 3D
I want to make Minecrafts 2D textures into 3D models!