Minecraft Java 1.21 Mods
Browse 21,951 free mods for Minecraft Java 1.21 — popular picks include AutoSell, Craft From Chests, Conium.
Updated daily
AutoSell
A mod to automatically sell items from your inventory to the villagers.
Craft From Chests
Craft From Chest is a Fabric mod for Minecraft 1.21.1 that lets you use items from nearby containers (chests, barrels, etc) when crafting via the recipe book at a crafting table.
Conium
Conium is a datapack and script framework for modern Minecraft, it provides very diverse features without Java coding, Conium lets you complete your mods only using datapacks.
TNT Visualizer
Shows TNT and dripstone trajectories, adds a custom explosion timer, and more!
PowerfulBackpacks
Best Backpack Plugin for your Server
UltimateHealthDisplay
Player and Mob health display plugin 6 different styles and fully configurable which style to use......
Villager Pathfinding Fix
Villager Pathfinding Fix makes villagers smarter, polite, and survival-ready. No more getting stuck on doors, infinite shoving matches, or running in circles when attacked. They now yield to each other, open "glitched" doors, and actively seek Iron Golems
Deadly Weather Helmets
Fork of DeadlyWeather by NichtElias. Added the Helmets mechanics
Create Expanded Potato Cannon
This create addon adds more variety to the potato cannon. Including a few new data driven effects!
RandomAll
The only randomizer you will ever need!
Coords Translator
This mod makes it so you can convert your overworld/nether coords to nether/overworld coords. /overworldtonether <x> <z> or just /overworldtonether /nethertooverworld <x> <z> or just /nethertooverworld sysxo (my friend) made this sysxo on discord
Starter Gender Equality
Gender equality for starters (and some other Pokémon)!
Welcome Mat
A friendly way to roll out the welcome mat for players.
Diamond Spells
A custom wands datapack with gacha mechanics. Adds 25 new wands.
AntiEnd
Blocks players from entering the end
eyes.everywhere
A small horror mod that stalks you with more than two eyes. (Not a dweller)

No Immunity Frames
Removes Immunity Frames from all Entities
Cave Dweller Overhaul
Overhauls the Cave Dweller with improved AI, features adapted from the original and Bedrock versions, plus some new additions
PrxjX's Xp Optimizer
PrxjX's Xp Optimizer lets you automatically throw Experience Bottles by simply holding down your use button instead of repeatedly clicking.
Simple Skin and capes
You can Equip Skins and Capes by Username and Files
Soulified
In the world of Dark, mercy is a myth, and every shadow hides death. Git gud, or die trying
ChunkSee
A mod that adds a keybind to see chunk borders in minecraft.
Realistic Wildlife
Real ecosystems for Minecraft. Wolves pack-hunt, sheep alert their herd, foxes stalk at night, and populations balance naturally
RedoxKits
Redox Kits is the ultimate kits plugin for Practice servers. It's specially optimized and includes a wide range of customization options. This public plugin offers a kit layout editor.
Breach Swords
A datapack which enables swords to use the breach enchantment
Clubtimizer
An (unofficial) utility mod for mcpvp.club
AtomGuard
🛡️ Advanced Minecraft Server Security & Exploit Protection — No scam unlike other plugins this one works fr.
Hardcore Respawn
Adds simple timer for respawn.
WorldwideChat
WorldwideChat is a free Minecraft plugin that breaks language barriers, translating chat, signs, books, and more. With options like caching, multiple translation services, and easy-to-use GUIs, it’s built for smooth, global communication on your server.
Nice Wandering Trader Announcements
Sends a message to all players within reach when a Wandering Trader spawns.
IPGuard
Raise the protection of your players one more level on your server!
NotchArrowUtils
An All-In-One Fabric Utility mod for the latest Minecraft versions.
Mojang Maps
A Google Maps like navigation system for Minecraft.

Renourished Delight
A refreshed food system compatible across a wide range of food mods.
EasyСraft+
Complex crafts? Make it easier to create them without breaking the balance of the game!
Magic & Mechanisms - Airborne
A modpack inspired by the old Hexxit modpack, focused on create and ars nuveau, now featuring create aeronautics