Minecraft Java 1.21 Mods
Browse 9,295 free mods for Minecraft Java 1.21 — popular picks include Play as Dragon: Cobblemon Trainers, Sharpness Enchantment Fix, Damage Taken Indicator.
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Play as Dragon: Cobblemon Trainers
Semi kitchen sink pack with Dragon Survival and Cobblemon being focus mods.
Sharpness Enchantment Fix
Do you remember that the Sharpness Enchantment gives more attack damage instead of damage?

Damage Taken Indicator
Shows your health changes with customizations
GensProY
A generator plugin hook into paperx
Provenance
Provenance is a mod that allows developers to add abilities to players, as well as the systems to manage and execute them.
Light Point: Shields
Provides position shields and some Construct to help you, with a variety of relevant attribute modification modules, allowing you to decide on your own powerful build.
Allay Overhaul
This mod adds 9 new Allay colors, 9 unique hats, and the ability to store Allays in a custom bottle.
Rogue Worlds
Transforms the game into a roguelike with many unique upgrades, custom structures and multiple levels
Dreamsphere 32x32
Resource Pack with already over 2600 default high quality images. Medivial and traditional style with photo realistic images and animations.
OneHitTree
OneHitTree instantly breaks entire trees with one block hit. This lightweight plugin works across Minecraft 1.13-1.21, featuring configurable options and automatic leaf cleanup for efficient wood gathering.
Cleansing Potion
New potion and beneficial effect: Cleansing. This effect removes harmful status effects of equal or lower level from entity, and can now be selected as a beacon effect!
Koniavacraft
Explore the fusion of magic and technology in 'Koniavacraft' and drive your arcane industrial revolution!
Piglet RPG - Ridiculous Weapons
Adds a few fancy weapons balanced for survival
Home Potions
Two potions: world spawn & bed
Fakemon of fapdos
Addon modpack for Cobblemon that adds lots of new fakemon, all original creations of fapdos
The Mad Hatter
Submission for ModFest 2025: Toybox. Adds a magical hat that can store near-endless items and retrieve them.
Tech Gamer YT
Best modpack for low-end users that boosts FPS without compromising visual quality.
mga mod
an adventure modpack that keeps the vanilla style. inspired by bettermc.
Technical Creativity
A fun but technical pack designed to keep your brain going!
Elementelum
Unique and visually stunning elemental weapons.
SharedEmc
Shares EMC values between members of an FTB Team
Sodimized
Sodimized is a performance enhancing modpack specifically made to improve performance and improve responsiveness.
Prismatica
An expert tech/magic/quest progression pack somewhat based around a funny looking purple triangle!
No End Void
Fall in the void in the end? Just get teleported to the sky in the overworld! You still might die of fall damage, but your stuff isn't gone forever!
Re:Minecraft
Its time to Revamp Minecraft
Cobblemon Dark
A Cobblemon modpack, featuring Create, Create Aeronautics, exploration, trainers, bosses and more.
PMCN - Project Mojang Could Never [Fabric]
A very un-vanilla experience that will fail to disappoint.
Yet Another Friendgroup Pack
A simple neoforge modpack made with tech, industry, and magic in mind
Create: Magic Survival
A pack focused on Create, magic, and survival.
Saro's Sticky Leaves
Makes all leaf blocks behave like cobwebs. Walk into a tree canopy and slowly sink through the leaves — no fall damage, slowed movement, just like getting stuck in a giant web of foliage!
oSzoukaua's: Infini-Slime
Makes slimes smaller the less health they have, and bigger the more health they have!
Sculk Vial
Adds a Skulk Vial where you can store and receive experience
Dreamless Spells
Tons of stuff to help melee and ranged fight against mages. Will makes them extremely viable even with no mana usage.
Lancelot - Adventures of Tellus
Offering beautiful terrain and content beyond Minecraft's traditional end-game in more ways than one, the Lancelot's main aim is to provide you a tonne of fun! New content for all 3 dimensions, automation and magic, as well as challenging new mobs!
Infinite Reforged
Explore, Create, Conquer! A reforge of a 1.12.2 modpack I created with my friends
No Berry Damage
Tired of getting hurt every time you walk through a sweet berry bush? This mod provides complete protection against all sweet berry bush damage while still allowing you to harvest berries normally.