Minecraft Java 1.21 Mods
Browse 471 free mods for Minecraft Java 1.21 — popular picks include Enchant Extractor, yafuce's Nerfed Ender Chests, J.A.R.V.I.S. - The Ultimate AI Assistant.
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Enchant Extractor
This project adds a book to Minecraft that helps identify spells
yafuce's Nerfed Ender Chests
A simple fabric server side mod to rebalance the overpowered Ender Chest.
J.A.R.V.I.S. - The Ultimate AI Assistant
A sleek, Jarvis-themed assistant for Minecraft. Retrieve items, toggle flight, and control the weather using natural English commands and immersive sound effects.
CustomisableSilkTouch
Expands Silk Touch functionality with customizable block mining.
The Krptonians
A mod made in 3 hours that aims to add Kryptonian superpowers and supermans costume! fully obtainable in survival! (part of my 3 hour challenge series)
简易生存 Simple Survival
I added over 100 recipes! 【Breaking the balance】
Conquest Online
The "Conquest Online" Mod is part of the "Soncresity: Conquest Online" Modpack and also part of the Soncresity Universe.
Feline Presence
Learn the secrets of your feline companions and repel creepers with this leggings enchantment !
Hextech Armory
This first alpha version of the Hextech Mod adds the Atlas Gauntlets and Mercury Hammer with working mechanics like blocking, dashing, projectile negation, and heavy damage. The gauntlets also have 3x3 mining in offhand. Players can now start crafting Hext
NewPlayerProtection
A powerful and fully configurable Minecraft plugin that protects new players from PvP, mobs, and damage, ensuring a fair and smooth start on any SMP server.
hfobjectives
"HF Objectives is a dynamic mod that brings a fresh layer of excitement to your gameplay with customizable objectives. Whether it’s gathering resources, eliminating mobs, or surviving unique challenges like standing on a block without taking damage.
Eternal Ascension
An immersive RPG progression mod overhauling combat attributes, custom magic damage tags, and scaling mechanics.
Hasi's Mansion
Based on the "Luigi's Mansion" series as a fan mod
BetterDrillPickaxes
BetterDrillPickaxes! Adds drill pickaxes that are completely customizable, for example a diamond 3x3 drill, a wooden 5x5 drill or something else!
RazeSwords
# ⚔️ RazeSwords **RazeSwords** is a lightweight Minecraft plugin that adds custom swords with **minimal and balanced powers**. Perfect for PvP servers that want extra variety without breaking vanilla combat. No overpowered abilities, no clutter
Loler's Gems
Adds mob gems that have certain abilities and/or perks! (WIP)
GMSpVoucher
Gives players vouchers for temporary Spectator mode.
GreatCompactors
Plugin for Personal Compactors from Hypixel Skyblock

Size changing potions
A pretty simple but effective mod that adds size changing potions, which does NOT use pekhui! Try not to make yourself too big or... *windows error noise*
GlyphVM
A minecraft mod similar to hex casting and Trickster . Magic programming with elements of engineer programming and a stack. (In development)
Elevator_dp
Have you always dreamed of building an elevator to hide a secret base?
warrior sword
This plugin add a sword that upgrades sharpness on each kill
XP-Book
Store your experience in a written book for Minecraft version 1.21.11
P_Caixas
Caixas customizadas Custom boxes
SimpleBlocker
🌟Block items🌟 armor, potions and damage types easily via config🌟Features an active scanner to instantly remove illegal items🌟
UnlimitedEnchantPlus
UnboundEnchants is a Paper 1.21.x plugin that removes vanilla enchantment limits, allowing players with permission to apply unsafe and overpowered enchantments like Sharpness 100 or Knockback 10 on any item. It includes a simple /unboundenchants:unenchant
Titanroot Skies
A Minecraft society modpack with a focus on mechanical engineering, exploration, and rpg elements.
Xenith's Beacon Infused Armor
Infuse Beacon effects into Armor!
InteractiveImage
Turns ImageFrame maps into interactive UI panels — hover detection, visual effects, and click actions, all configured in-game.
Liquid Experience
Turns your experience into liquid! If you've ever wanted a way to store your experience without needing to go through many tech mod steps, this is for you! Downloads "Fluidic Tanks" alongside this mod.
VelocityShield
Protect your Velocity proxy server from VPN users with advanced detection and caching
EasyRituals
This plugin adds a simple command /startritual (minutes) which starts a ritual at those co ords for the item you are holding
Apotheosis Craft
A sci-fi mod that adds the Apotheosis Crystal, an item that rearranges and clones atoms of matter.
Items, Crafts & World of the Realms of Runeterra
This project introduces all the items, blocks, abilities and other gameplay mechanics not related to the world generation provided by the Core Package of Realms of Runeterra: A Tale of Relative Dimensions
SientVisuals-server helper
Show sphere/cube/circle around you for any item in your hand. Perfect for traps, disorientation, crystals, anchors. Works on ANY server. 10 slots. Fabric 1.21.4
TURRETS - NightLight Series
Adds simple, powerful, and awesome automated defenses with multiple fire modes!