Minecraft Java 1.21 Mods
Browse 2,731 free mods for Minecraft Java 1.21 — popular picks include Maim, Magic Cores, Endinator.
Updated daily

Maim
A brutal enchantment that sacrifices attack speed for devastating critical damage and crippling slowness.
Magic Cores
A Brand New Plugin For Your Private Smp New Era And Unique Consept ☠️🔥

Endinator
Adds a tool called the endinator that when used teleports you to the end
Fertilizer Enchant
This adds an enchantment which replants seeds when broken
Billboards
Display videos/still-images, With amazing performance without the use of texture-packs!
Enhanced Beacons [Quality Version]
A visual Datapack for the Beacons to make them more interesting. [NEW Beacon Visuals & Player Buff Visuals]
Not Simple Shields
This mod adds several new shields to Minecraft, mostly special shields with special abilities that aid the player during their adventure.
Sponge
Get rid of water with special sponge!
Six Puffs: The Copper Pipe
A Single Item pack that adds customisable potion effect combinations!
Rewind
Rewind adds a new unique item called the rewind clock. Using the rewind clock will teleport you to previous location from 5 seconds ago
Chemical Combat
Chemical Combat adds new potions designed to work better in combat than vanilla potions.

ScaleSpawn
This add-on will make the selected entities spawn with random sizes using the scale attribute, also, you will be able to set custom damage, speed, life and drops according to the size.
Aura Beacons
A lightweight Purpur plugin for Minecraft that allows players to configure beacons using splash potions.
CraftedElytras
Allows Elytras to be Crafted through defeating Withers
Warden Fight: Reimagined
A vanilla-like overhaul of the warden boss fight
Skulk Crossbow
a plugin for custom crossbow weapons that shoots sound charges
Ultimate Moves
I took ultimate moves from the roblox game The Strongest Battlegrounds and tried to implement them into Minecraft
All The Potions
Adds a potion for (almost) all of the effects in the game and allows you to mix them.

Regen Food on Sleep
Sleeping now replenishes your hunger bar
HappyGifts
Modern Gifts plugin! With GUI, gifts history and delivery animation!
NoSlimeBounce
Experience no bouncing from slime blocks!
简易生存 Simple Survival
I added over 100 recipes! 【Breaking the balance】
dash ability
Adds a dash mechanic to Minecraft
Orbital Paper Nuke
This plugin (For Paper 1.21.1 servers) adds a crossbow that spawns a nuke.
Mystic Mechanica
A world with Magic and many Technical function, Beautiful graphics, Fantasy, Modpack
Temporally Controlled
Time lies in the palm of your hand
Niby's Arsenal
Adds a variety of OP Sword, that should never be wielded by any man.
Enchant Extractor
This project adds a book to Minecraft that helps identify spells
Enchanting
Fixes the Vanilla enchanting system with many configurable tweaks.
Elementals More Bendings
This mod addon is for the Elementals Mod, that adds some new subbendings being them in the official cartoon and some created by me.
Against the Wild: Realistic Survival
Against the Wild is an immersive realism mod that transforms Minecraft survival into something that actually feels like fighting to stay alive. No magic shortcuts, no easy starts. The world is harsh, unforgiving, and beautiful just like the real wilderness
Kinda fun i guess
This mod adds 3 features, A Railgun type of Instant killing bow, A Stick which when named Zeus can spawn thunder with explosion :O, firecharge as projectile which fireball explosion can be set from the chat :)
Hollowing Demise
Dead players become spirits with healing mechanics inspired by Hollow Knight.
Timothaty's Trinkets
Adds brand-new trinkets to wear and unique mechanics to discover.
DisasterSurvival
Survive over 20 unique natural disasters in singleplayer or multiplayer. Random disasters, generated maps, loot, and intense survival gameplay.
TrimSMP
This Plugin allows you to Unlock powerful abilities based on the armor trim you wear.