Minecraft Java 1.21 Mods
Browse 132,744 free mods for Minecraft Java 1.21 — popular picks include BedWars-Underworld, AnvilFallingFix, Butter's Creeper (Optifine/CEM).
Step by step: How to install Minecraft Java mods & modpacks
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BedWars-Underworld
The Underworld dreams mode addon for BedWars1058 & BedWars2023.
AnvilFallingFix
Fixed the problem that the PaperMC anvil becomes a dropped object when it falls at the y0 position.

Butter's Creeper (Optifine/CEM)
A simple Creeper redesign.
QLottery - Small But Powerful Lottery System
QLottery is a simple but powerful Bukkit/Spigot lottery plugin that is fully customizable.
ModernShader
ModernShaders is a lightweight Iris/OptiFine shader pack with soft shadows, animated reflective water, godrays and warm torchlight. It's built to look cinematic while staying tunable for mid-range PCs. Early release, Overworld-focused.
Create: Wrenchable Blocks+
Create: Wrenchable Blocks+ lets you configure which blocks can be picked up with the Create Wrench using a simple JSON file. Supports individual blocks, Block Tags, entire mod namespaces, and block exclusions.
Rabbit Villagers Mod Compat
Resource pack to fix broken textures for CanineGrey's Rabbit Villagers resource pack in modded Minecraft.
Suting's GrabPack for plunger launche
I replaced the Plunger Launcher model from the original mod with the GrabPack from Poppy Playtime. I think they're pretty similar in terms of gameplay mechanics.
Armor Durability Notification
This mod, ArmorDurability, is my first Minecraft mod. This mod is not a cheat or an assistive feature in PvP and PvE. This mod notifies you about your armor durability. You can select the durability threshold by pressing the RCTRL key
Take Flight
A modpack focused on create and the new aeronautics mod. Adventure, Technology, and lots of decoration.
Classic Netherite
Do you like the old look of armor and tools, but miss the netherite pieces? This texture pack changes them, making them look like the old ones.
Sellmenu
Plugin for creating stores for your server Easy to use plugin supports itemadder itemedit itemtag plugins Must have vault
Aura HUD
A lightweight Minecraft Java 1.21+ HUD mod that shows accurate coordinates and real-time FPS in a clean and simple display.
Disposable Compass
Turn Nature's Compass and Explorer's Compass into one-destination navigation items with shift-right-click search-next.
Kibs Robots
Mod that adds little cute robots to do tasks for you.
Th4rn's Kaos
Adds "Kaos" with new entities, structures, ores, etc.
Petrified Timber
Adds a complete set of Petrified Wood! From Logs, Door, and even some extra goodies!
LD: A life's dungeon
Have you ever wished to play Minecraft dungeons but still wanted the open world? Wait no more! "A life's dungeon" modpack fixes that!
Rosewood Mangrove
Makes the Mangrove Wood a dusty rose red color.
Apothecary Diaries Maomao Title Background
Change the main menu background to Maomao from The Apothecary Diaries.
Jukebox Playlist
A mod that converts the vanilla jukebox into a fully functional MP3 player with a 9-record disc interchange system.
AddaRank
A clean, powerful, and fully GUI-based rank management plugin with custom ranks, player head selection, and stunning rank animations
Exp Save mod
- Stores experience in the Iron Experience Storage Box. - Right-clicking with an empty hand will store the player’s current XP. - Sneak + right-click will convert the stored XP into items for retrieval. - EXP items can be stored in the box and also used.
warden dimension
adds a warden dimension and adds flowers and stuff.
cartoon world
This is a resource pack that makes everything cartoony.
Cupets
This mod brings your mob heads to life!
Better Craftable Gunpowder & more
Adds realistic, easy farmable new gunpowder recipe to the game as well as some minor new features. See all in the mods description.
Command Block Controls
Adds useful buttons inside command block UI
Emissive Ores – Glow Edition
✨ Brighten up your caves — every ore now glows with its own identity color!
Mace Booster
A simple mod that teleports you just high enough to triggern the mace!
Better Wynncraft Glints
Changes the basic color glints to use a nice wavy shader.
BlockPreventer
Prevent players from placing blocks.
Healing Mod: Rebooted
Healing Mod: Rebooted is a complete reimagining of the original Healing Mod v1.3.0, rebuilt from the ground up for Minecraft 1.21
New Advancements
The mod adds a few new advancements to diversify the gameplay.
Highly-toxic-water
Poison players in water
OneChunkGuard
Just Place a Block - 1 Chunk Protection Plugin for Minecraft