Minecraft Java 1.21 Mods
Browse 128,886 free mods for Minecraft Java 1.21 — popular picks include Zman's Middle-Earth Experience, Simple Cobblemon+, Kitty Face Pumpkin.
Step by step: How to install Minecraft Java mods & modpacks
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Zman's Middle-Earth Experience
Utilizing the Middle-Earth mod by Jukoz, Zman's Middle-Earth Experience blends Middle-Earth with some of the most popular QoL mods, such as Farmer's Delight, AlcoCraft+, NiftyCarts, and more!
Simple Cobblemon+
The ultimate cobblemon pack featuring megas, terastallization, dynamax, breeding, and fully optimized performance.
Kitty Face Pumpkin
Replaces the carved pumpkin and jack-o-lantern with :3

Real Smithing: Odd Weapons
This mod focuses on realistic forging processes and powerful weapons.
Blueprint Beehive Fix
Allows Abnormals mods' beehives to be used as a workstation for the Friends&Foes beekeeper!
The Scoocher!
Extremely granular block-offset tool! Scooch blocks where YOU want them!
Claims N Raids
Chunk-based land claiming with an item-upkeep cost, plus raiding mechanics based on reaching a target block.
Explosion no no
Tells explosions that breaking blocks is a big no no
See thru inventory
You can now see thru your own inventory
Sunshine and Moonlight Sun/Moon
Your Trauma, Now officially in Minecraft!
Multi Tool GUI Plugin | 3x3–11x11 [1.21 - 26.2]
An Tool that can mine an area from 3×3 up to 11×11 and whose size is adjustable.
Gladiator's Quest
A mod that adds a mysterious amulet that gives bonuses when used and... unexpected punishment?
backroomsentity7's Additions
This project adds new zombie varients, an enchanted apple (not gold), and more.
MotolPvP
MotolPvP is a clean, competitive PvP resource pack with some QoL tweaks!
Auto Server Names
Stop naming every server "A Minecraft Server". This mod auto fixes that.
NeoPerformium Reborn
Lightweight vanilla+ optimization modpack, fork of Performium Reborn for Neoforge

Arya's Best Mod Ever
This mod adds a cake biome and cake water and a cake dimension but you can only access it in creative mode
Different Goat Horns
Adds different texture to different goat horns!
Where is Trail Ruins?!
Changes the texture of blocks used in trail ruins.
Solid World Border
This mod makes the world border completely opaque. The world border will change color throughout the day to emulate the color of the sky.
Warden deeps
This project add lot of things. Starting, from the new, brand dimension, the warden deeps. A new block, called sculk jerk, and 2 brand new mobs, one u'll need to summon it by 2 blocks up of sculk, and a pumpking, and the other one is the Deep Guard
Potassium Water
Pure Potassium + water = BOOM! Explosive throwables in Minecraft!
Half-Life Medkit Totem
Replaces Totem of Undying with a medkit from Half-Life 1. Also retextures Evokers to look like scientists.
Aberrations
Adds a powerful item, the Tesseract. You can use it to Rewire items into other items, and infuse items with other items to get incredibly powerful gear.
Alizeh's Mod-Pack
A fun and optimized Minecraft modpack with adventure, performance, and aesthetic mods.
White Silence
A modpack that radically changes the gameplay: players must survive in the harsh conditions of an endless winter
Crouch Grow
A plugin that let you grow crops by crouching.
Project: Shiba Modpack
This contains everything you need to play on the Project: Shiba server! Join us for our 1.21 Pixelmon experience!
All About Vtubers: Plushies
Introduces VTuber Themed Plushies that you can Win through a Crane Game
Pocket Beacons
Pocket Beacons is a mod that adds a portable beacon item for selecting and applying effects for on the go beacon usage.
Identica: Premium Provider
Official Identica provider for premium account authentication
Fall Damage Preview
See how much fall damage you would take before falling!
FishBot
Automatic fishing mod with realistic behavior and in-game configuration.
Mecher's PVP pack
A pvp texture pack that adds a ton of things for your quality of life
555 Lobotomy Project
GD Lobotomy mod (sort of). Adds a bunch of majestic things, including GD lobotomy blocks and special tools.
Rogue Interface
a simple Resource Pack for UI.