Minecraft Java 1.21 Mods
Browse 21,951 free mods for Minecraft Java 1.21 — popular picks include GUI Recorder, Datapack Debugger, ViveMonkeCraft.
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GUI Recorder
Simple recorder for actions in any GUIs.
Datapack Debugger
A fabric mod for Minecraft 1.21, which allows you to set breakpoints in datapacks
ViveMonkeCraft
Gorilla Tag-style VR locomotion for QuestCraft and Vivecraft (Minecraft 1.21.4-26.2). Grab walls, floors, and ceilings with your VR controllers and physically swing through the world. Claude Code is Highly Used In this project
Longer Strength II Potions
Changes level 2 strength potions to last 8 minutes instead of 1.5 minutes
Survival Light Block
Use Light Block in survival mode
PMWeather + TFC
Synchronizes TerraFirmaCraft climate, seasons and calendar systems with PM's Weather.
Apothecaria
Medieval Medicine comes to Minecraft
Easymenu
A lightweight GUI menu plugin for Paper and Spigot servers. Create menus easily with YAML configuration.
Expanded Ancient Debris Veins
ExpandedAncientDebrisVeins
Create: Tow & Haul
Towing gear for Create physics vehicles: a redstone winch that reels a real steel rope, tow bars to hook it to, and a coupling that joins two tow bars with a rigid drawbar so you can actually pull a trailer. For Create: Aeronautics / Simulated.
waitingscreenmod
Server-side waiting room system with customizable images and player counters for Minecraft 1.21.1 Fabric servers.
MaceSMP-Remake
plugin inspired by the Mace SMP Series
Real Nether
You'll burn in the Nether without protection.
Daz's Pokecraft Origins
A datapack adding 9 Pokemon origins to the origins mod
EzCountdown
Run flash sales, timed events, and launches with stunning countdowns - ActionBar, BossBar, Titles & Placeholders!
CustomLag
Fabric mod to simulate lag for servers and single player worlds by delaying packets from sending and receiving
Easy Spawner Control
Easy Spawner Control lets you right-click mob spawners with a crafted Spawner Key to instantly configure spawn speed, count, and behavior — no commands required.
RPG Crafting
Introduces an alternative/replacement/addition to the traditional crafting system. It is heavily inspired by games like Valheim and Terraria.
FinalPiece
Adds content from One Piece (anime)
Arrow Switcher
Arrow Switcher is the ultimate Minecraft mod for swapping out arrows on the fly with just the press of a button!
EasyMiner
A vanilla-friendly Fabric mod for Minecraft 1.21.10 and 1.21.11 that improves mining and tree chopping with tool-restricted 3×3 mining and tree felling.
ddd's harder mobs
Scale mobs in a vanilla way. Extremely configurable and data driven to expand easily.
Craft Reversal
A datapack that lets you uncraft Items that you crafted by mistake and take back you'r valuables.
Mr. Potato Head
Build your own Mr. Potato Head that will enhance you when sitting in your offhand!
PVP hitboxes
🗸 This mod changes vanilla hitboxes (F3+B) for PVP.
Rexon Baltop GUI
Advanced Baltop GUI Plugin Inspired By The DonutSMP Baltop, But Its Better!
Ice Boat Fix
Ice Boat Fix is a lightweight, performance-friendly mod that increases the friction of the boat when on ice.
PlayerGrave
Creating death chests
Maulve's Scythes
A Vanilla+ mod that adds scythes
Hana's Paxel Mod
Adds Paxel tools that combine the power of a Pickaxe, Shovel, and an Axe!
Cobblemon Hostile Spawners
This datapack adds trial spawners that are able to spawn hostile cobblemon!
Cobbled Deepslate to Cobblestone
Cobbled deepslate can now turn into cobblestone along with a few other features regarding stonecutters.
MobMons
Do you want to use Minecraft mobs as Pokemon? Now you can!!! :D
CodeRedeem
Plugin for Redeem Code
CraftGPT
ChatGPT in Minecraft, completely client-sided!
Hollow's Tweaks
Some very funky additions