Minecraft Java 1.21 Mods
Browse 22,192 free mods for Minecraft Java 1.21 — popular picks include Hallo Pumpkin, Materials Lib, Anti Pie.
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Hallo Pumpkin
Happy halloween! This plugin adds pumpkins to all mobs
Materials Lib
Create materials easily
Anti Pie
A Fabric server-side mod that stops certain hidden block entities from being sent to players to prevent the pie chart from working.
Grid Engineering
Make Power Grids More Sophisticated
/trigger trash
Do /trigger trash to delete the item you are currently holding!
UJT - Immortal Tamed Pets
A simple mod that makes any pet or animal that has been tamed immortal by mimicking what the player's creative mode does.
Glowing Stands
Make invisible armor stands temporarily visible
FoDropBooster
Timed personal, team, world, and global boosters for drops and FoLevels XP.
Key Pearl
Instantly throw an ender pearl with a single keybind — no hotbar switching, no cooldown reset, just fast and seamless pearl use.
I Don’t Want to Cheat
I Don’t Want to Cheat is a mod for players who want to stay honest even in singleplayer.
Ambience Discs
A mod that adds Minecraft's ambient background music as playable music discs.

createlazy
This project adds variant blocks of lower-bound debris in the End, which can provide brand new tools, equipment, and progression. A new dimension has been added, which can be used for construction. It also offers partial mechanical power recipes for sequen
Easy Stairs - (the way it really should be)
This project adds recipes for ALL stair types, having 3 of the blocks making 4 stairs, rather than 6 blocks for 4 stairs.
Better Green
Expands on the vanilla mechanics of mossy cobblestone and stone bricks.
just let me do it
A Copper Golem based mod powered by OpenRouter AI that can build and interact with your world. Inspired by Purplers video.
Magnetron
Magneton is a simple magnet mod for Forge 1.20.1 that pulls nearby dropped items and XP orbs to players, with line-of-sight checks, smooth suction movement, and configurable radius.
Logs2Paper
This mod allows you to get paper by stripping logs. You can get 0 to 3 pieces of paper each log.
BlockSiege
BlockSiege is a Paper plugin focused on destructible block-based privates, configurable member management, and custom siege TNT. It combines territory protection, private durability, raid progression, and multilingual server support in one system.
Dreamy Elevators
Custom elevators using iron blocks for your world or server!
Gotta Smelt Em All!
This mod adds support for items that should be able to be blasted in vanilla, but isnt.
Loyal Hoe
A mod that allows you to put Loyality enchants on a netherite hoe.
PahFinder GPS
PathfinderGPS is a professional GPS navigation system for Minecraft Paper 1.21.1+ that creates beautiful particle paths to guide players to their destinations.
NoMoreBots
Advanced bot verification plugin for Velocity
Rusty Robots
A resource pack that turns Copper Golems into retro style toy robots! The robots still oxidize over time and have emissive lights on top of their head that turn off when deactivated.
ClientClocks
Makes clocks display based on client time instead of server time
Fragments Combat Mod
Combat Mod expands Minecraft with a dynamic heart system and graves.
BWU 3rd life
this is a modpack for the BoyWithUke 3rd life minecraft event. NOTE: DOES NOT INCLUDE THE LIFE MECHANIC, ITS JUST TO HANDLE THE MULTIPLAYER
EasyRituals
This plugin adds a simple command /startritual (minutes) which starts a ritual at those co ords for the item you are holding
Dinners Revamped
This project adds new food items and much more food related things!
Come Home
A mod that teleports you home.
YouShallNotMove
A simple mod that prevents entities from being moved
Better Ancient City Loot
rebalances ancient city loot tables
Various things for BACAP
Adds some things for Blaze and Caves advancement pack.
TSLscale
Lightweight customization allows players to personalize their body shape.
The Classes Mod: Reborn
The Classes Mod: Reborn(TCM: Reborn) is a reimagined version of my mod TCM. It adds custom abilities that are geared toward PVP and survival PVP using a system called classes which you pick at the start of the game.
Portal-Free Recipes
Adds crafting table recipes, most of which are for crafting items exclusive to the End and the Nether.