Minecraft Java 1.21 Mods
Browse 129,689 free mods for Minecraft Java 1.21 — popular picks include Realistic Cakes, NoToolsBreak, Researchd.
Step by step: How to install Minecraft Java mods & modpacks
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Realistic Cakes
Makes the cake item edible, with durability for each slice stage.
NoToolsBreak
When enabled it makes sure that you ant break a tool or a weapon.
Researchd
Factorio research in Minecraft
Grow Up
Grow Up explores adding debuffs to dying as a challenge. By making you grow from small to big after dying!

Pig Mod - Classic
This is a mod about the pigs and adds things that kill them, but along with variants with BACON! Also some other Add-ons to the mod. + Join Chu-Index Discord for Snapshots
Level Is Health
Simple server-side mod that ties player health to their experience level. Configurable.
✨ PlotSquared Addon: Hopper-Limit ✨ [1.13 - 1.21]
Limits the amount of hoppers per plot
Gregorian Anagogy [NeoForge]
NeoForge rolling release test, currently 1.21. Can be used as a foundation for future modpacks.
MCRider: MCDriftHUD-Lite
카트라이더: 마인크래프트의 공식 HUD 모드입니다. Official HUD mod for KartRider: Minecraft.
Mace Cooldown
Lightweight mod that adds a configurable cooldown to the mace smash attack when attacking a player
Chains and ropes
Decorative hanging chains and ropes (catenary curve) for Minecraft Forge.
MorphMaster
This Datapack allows you to morph/transform in any mob/item/block in minecraft
The Dungeons
Mod That's adds dungeons. With biome-themed structure.
Ominous Chest Lock (& Lock Picking)
Paper plugin (1.21.0 –> 26.2) and Fabric server mod (1.21.11 + 26.2) that locks any container to a named Ominous or regular Trial Key, with an optional lockpicking minigame!
AshenOG's Wolf Totem of Undying!
A texture pack that replaces the normal Totem of Undying with a cute little wolf that saves your from death!
More Recipes: Undo Wool
Uncraft Wool to String. (How is this not a vanilla recipe?)
No Crops Griefing
Stops mobs and players from being able to trample crops so easily when jumping on them.
Diegetic
Allows some f3 information to be gained from normal gameplay: time-of-day, coordinates, and slime chunks.

Imagiknight's Delight
A mod that adds compatibility between Farmer's Delight foods and Imagiknight Industry.
ExplosionVisualizer
Use real-time 3D rendering to display various information about the explosion
Effectively Optimized
<THANK YOU FOR 300 DOWNLOADS> This modpack aims to add optimization as well as quality of life mods such as zoom and much more!
Agonite [Legacy]
A mod that consists of features that could be accessed in the end-game.
Experimentos do Zimbabwe
A huge-lite modpack for adventure and community building!
Hidecraft Modpack
Modpack for the Hidecraft Server. Includes Create (with Aeronautics), Farmer's Delight, and exploration mods. Designed to give a "low modded" Vanilla+Create feeling.
Ender's Elytra
This resource pack replaces the regular Elytra model with a stylish purple gradient Elytra.
InvisHider
Hides Invis Player's Names in kill messages.
No More Overlays
Allows the user to toggle all of Minecraft's screen effects.
Elytra Swap + Firework
Quick armor and elytra switching with E and R keybinds. Hold R for firework boost!
Vanilla Freecam
A vanilla datapack to enable freecam on a server for all players
Neofox
a create modpack for my friends and I that i created thats ment for prism lancher on 1.21.1 neoforge with mods like create and such
Quieter Fire
Makes the fire quieter by around 75% so you won't have your ears bleed!
Rest in Pieces
Changes the bed recipe to require cloth, a new item which is dropped by zombies.
CookieAttack 5
Das offizielle Modpack für CookieAttack 5. | The official Modpack for CookieAttack 5.
Stackable Beds
Beds can now be stacked up to 64!
Drogowy Craft (PL) [DISCONTINUED]
NO UPDATES THIS YEAR OR NEXT YEAR This mod adds paths for boats, pedestrians and bikes. This mod also adds concrete and other things to the roads (1.21.4, 1.20.1, 1.21.1, 1.21.8)
More & Better Shadows
More & Better Shadows It adds several unique shadows that enhance the world experience.