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Minecraft Java 1.21 Mods

Browse 9,230 free mods for Minecraft Java 1.21 — popular picks include Modern Online Picture Frames, Neo Vitae, Battle Towers.

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Modern Online Picture Frames
1.21.3fabric

Modern Online Picture Frames

Add images or GIFs to minecraft from the internet!

751kdownloads
Neo Vitae
1.21.1neoforge

Neo Vitae

Spill blood for power. Altars that consume life, sigils that bend the world, custom demons in an endless dungeon, sentient armor that drinks souls, a shield that pays your damage in essentia. Datapack-driven from the ground up.

747kdownloads
Battle Towers
1.21forge

Battle Towers

Adds Battle Towers (WIP)

727kdownloads
Iron's Spell Books: Arcane Essence Blocks
1.21.1neoforge

Iron's Spell Books: Arcane Essence Blocks

this mod is an add-on to ISS, adding 3 new block made out of arcane essence to help stacking items in your inventory

724kdownloads
Tensura: Reincarnated Addon
1.21.1neoforge

Tensura: Reincarnated Addon

Tensura Reincarnated Addon. Adds new skills and a new evolution line for Slimes.

723kdownloads
Enchancement
1.21.11fabric

Enchancement

A mod that completely overhauls the vanilla enchanting system

707kdownloads
Structures – Structures & Exploration
1.21fabric

Structures – Structures & Exploration

An extensive mod that adds new structures to your game.

705kdownloads
OriginsSMP
1.21.1fabric

OriginsSMP

A modpack based around origins and their addons

692kdownloads
Enchanting Table Magic Circle
1.21.9

Enchanting Table Magic Circle

Adds a magic circle to the enchanting table that appears when you approach it

690kdownloads
MoreRecipes [Cobblemon]
1.21.1

MoreRecipes [Cobblemon]

MoreRecipes aims to add some useful recipes to the popular modpack Cobblemon. This datapack is here to bring you all the crafting recipes you ever wanted, adding more possibilities to your Cobblemon adventures.

686kdownloads
ANARCHY  Minibosses (RPG Series Plus)
1.21neoforge

ANARCHY Minibosses (RPG Series Plus)

Rogue Exile inspired Faction mod!

684kdownloads
ToroHealth Damage Indicators (Updated)
1.21fabric

ToroHealth Damage Indicators (Updated)

Updated version of ToroHealth for Fabric 1.19.3 and newer

681kdownloads
Firefly Bush  [1.18+1.21++ Backport]
1.20.1forge

Firefly Bush [1.18+1.21++ Backport]

Add fireflies in firefly bush

663kdownloads
Mythical Origins
1.21fabric

Mythical Origins

Adds a collection of Origins based around popular mythical beasts. These Origins have a variety of powers, some good, some bad.

657kdownloads
Dragonsteel & Star Alloy [Magical Metallurgy Series]
1.21.1neoforge

Dragonsteel & Star Alloy [Magical Metallurgy Series]

Craft powerful tools and weapons with the mighty Dragonsteel

649kdownloads
Dragon Scale [More Magic Series]
1.21.1neoforge

Dragon Scale [More Magic Series]

Make the Ender Dragon drop some of it's scales upon defeat

646kdownloads
Particle Mimicry
1.21.11fabric

Particle Mimicry

Adds a Particle Emitter block that generates particles

644kdownloads
Mebahel's Creatures - Draugr Invasion
1.20.1fabric

Mebahel's Creatures - Draugr Invasion

This mod introduces a full bestiary of Draugrs inspired by Skyrim, a boss with advanced AI, powerful magical items, shared multiplayer chests, new structures, and a raid system that turns the player into the hunted.

641kdownloads
Random Mob Effects
1.21.11fabric

Random Mob Effects

🎲 Randomly assign a (modded) potion effect to all hostile mobs in the world.

638kdownloads
Mo' Enchantments
1.20.1forge

Mo' Enchantments

Add highly configurable vanilla-friendly enchantments!

633kdownloads
Lite Exchange
1.21.11neoforge

Lite Exchange

This mod allows you to harness the power of alchemy for yourself and transmute items to other items that are equal in value.

633kdownloads
Fullbright [Permanent Night Vision]
1.19.4fabric

Fullbright [Permanent Night Vision]

Toggleable Fullbright for every player on the server! Also works in singleplayer.

626kdownloads
KubeJS ProjectE
1.21.1neoforge

KubeJS ProjectE

Lets you control various aspects of ProjectE with KubeJS

626kdownloads
Crystal Chronicles - Iron's Spells 'n Spellbooks
1.21.1neoforge

Crystal Chronicles - Iron's Spells 'n Spellbooks

Addon for Iron's Spells n Spellbooks - expanding the schools of magic with unique armors, weapons and biomes.

625kdownloads
Dropped Buffs
1.20.1forge

Dropped Buffs

Adds buffs that can drop after a mob is killed. These will help you by providing various effects.

618kdownloads
Pagan's blessing
1.21.1neoforge

Pagan's blessing

Explore pagan culture and traditions by performing rituals and creating mystical artifacts to help you on your journey

616kdownloads
Potion Rings - REFORGED [FORGE/NEOFORGE]
1.21.11neoforge

Potion Rings - REFORGED [FORGE/NEOFORGE]

A forge/neoforge port of the Potion Fingers Mod by Vazkii for news versions of Minecraft

615kdownloads
Dimensional Pockets II
1.21.1neoforge

Dimensional Pockets II

Add your very own Pocket Dimensions to Minecraft!

613kdownloads
Softer Hay Bales
1.21.11fabric

Softer Hay Bales

🌾 Makes hay bales negate fall damage entirely, Assassin's Creed style.

599kdownloads
Powder Power [FORGE/NEOFORGE]
1.21.1neoforge

Powder Power [FORGE/NEOFORGE]

Colorful gear beyond diamond & a lot of perks

599kdownloads
Spellbound Weapons
1.21.8fabric

Spellbound Weapons

Adds new weapons that enhance fighting and creates new strategies to combat foes

597kdownloads
More Runes [More Magic Series]
1.21.1neoforge

More Runes [More Magic Series]

More runes to cast your spells!

596kdownloads
ChatImage
1.21.6neoforge

ChatImage

show image in chat screen

594kdownloads
Elemental Wizards (More RPG Classes)
1.21.1fabric

Elemental Wizards (More RPG Classes)

Master the elements to overcome your foes! Spell Engine Add-On

590kdownloads
Elemental Metals [Magical Metallurgy Series]
1.21.1neoforge

Elemental Metals [Magical Metallurgy Series]

Infuse metals with the power of the elements!

583kdownloads
Tensura: SlimeThrone Extras
1.21.1neoforge

Tensura: SlimeThrone Extras

This mod focuses on adding more content to tensura such as races, skills, items and mechanics while trying to maintaining compatibility and support for several popular mods.

580kdownloads