Minecraft Java 1.21 Mods
Browse 126,292 free mods for Minecraft Java 1.21 — popular picks include BatchCommands, Erasable, Fanblades.
Step by step: How to install Minecraft Java mods & modpacks
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BatchCommands
A simple scripting plugin that does what it is supposed to do.
Erasable
A simple yet powerful mod that introduces a custom GUI, accessible with the "Y" key. It allows you to select and manage world areas using either manual or automatic coordinates, with the ability to delete and restore zones in just a few clicks.
Fanblades
Turns swords into fanblades. (IDK what this is)
Small Frame
This texture pack replaces huge, boring frames with convenient, small ones.
Plus Notch Apple
Reintroduces the old recipe for the Enchanted Golden Apple
LichCraftmc
This modpack is a lightweight, client-side focused collection built for Minecraft 1.21.7+ using the Fabric mod loader. It enhances vanilla gameplay with improved performance, visual tweaks, UI upgrades, and essential quality-of-life features

🌨️Cloak of Peace
The resource pack [Cloak of Peace] replaces all player capes in the game with its own custom cape. This resource pack features the Cape of Peace.
Coordinate in Bar
Coordinate in action bar
Smartbans
Your Server, Your Control!
Arcinite Mod
A mod that adds a new ore type
Shorter Mangrove Propagule
A resource pack that just makes mangrove propagule's bottom shorter.
Helium
We're happy to finally introduce support for 1.21.5 with Helium version 1.0.0. Happy crafting!
WorldBlocker
Blocks worlds to prevent players and entities from entering
Big emerald Sword
A mod which adds a powerful sword made of emeralds and lapis, bearing an unique attack and increased sweeping range.
[SKRIPT] Player Vaults
Storage with one command!
ConnectPlugin
Simply Connect Discord and Minecraft
SP Ore Banknotes
Resource pack that replaces the texture of diamond ore and deepslate diamond ore with banknotes
Fart Plugin
FartPlugin is the Paper/Bukkit plugin counterpart of the popular Fart Mod, bringing fart-powered speed boosts and comedic effects to Minecraft 1.21.4 servers.
xBlockItem - Block Specific Items From Server
Advanced Block & Item Restriction Plugin for Minecraft Servers
rain and evaporation
This mod adds in functionality that makes water rise when it rains and makes it fall otherwise
Saiyan x Adventure
Heroes Unidos en Aventuras Unicas/Heroes United in Unique Adventures
gameboy's awesome mod additions
a mod that adds items and blocks nobody wanted or needed
Euan's QOL Pack
A vanilla-friendly quality of life pack packed with small fixes and helpful tweaks, no added content, just smarter, smoother gameplay.
Exploreaneer
exploreaneer aims to make minecraft exploration more fun and exsiting.
McStack
Stack items incl. potions
[Lantejoula-Skript] Megaphone
This script allows players to highlight a message in chat
Rized's Best Optimization Pack
The best optimization mods I've used. Highly configurable.
Randomdrop on deaths
Random drops your inventory on deaths!
no offhand updated
An updated and polished version of Battt's datapack to remove the offhand.
StaffEssentials
Enhance your server with some helpful staff utilities!
Ancithium Mod
This small mod adds a new way to understand Netherite, the Ancithium, and squeeze the full potential of the ancient material to its peak.
Killer Punishers
In this resource pack, you can replace all swords in the game by renaming them by "punisher"
KarmaDirecto 1.20+ Mensajes De Stream
Plugin para enviar link de directo!
Food Expiration
A Plugin for Roleplay Servers that implements an expiring food core
Vanilla:Re
Vanilla Minecraft with a just a bit more
RedisEntityBridge
Plugin to send entities to other servers via redis!