Minecraft Java 1.21 Mods
Browse 3,322 free mods for Minecraft Java 1.21 — popular picks include Port Bridge, Geyser Extras Fork, Create Vanilla Mechanics.
Updated daily
Port Bridge
PortBridge is a server-side utility mod that automatically makes your Minecraft server publicly joina
Geyser Extras Fork
This is a fork of Geyser Extras for the new version.
Create Vanilla Mechanics
A lightweight vanilla-style modpack built around the Create Mod, focused on simple automation, quality-of-life improvements, and high performance.
Billboards
Display videos/still-images, With amazing performance without the use of texture-packs!
AuthSystem
The plugin allows secure player login and registration on a Minecraft server, protecting accounts from unauthorized access.
Memory Usage Display
This simple Fabric mod displays the amount of RAM being used, in Minecraft's action-bar (toggleable).
JWhitelist
JWhitelist - simple plugin for the whitelist. Stores data in mysql or sqlite. Allows you to add a player for a while. There is a command to remove players who have not logged on to the server for a certain time.
CraftEnhance
Make custom recipes through GUIs only - the only plugin that supports itemmeta, like enchantments for your recipes.
holy-strong
This module makes the stick more powerful; it can launch crystals, teleport, stop time, and build roads. 這個模組可以使木棒更加強大,木棒可發射水晶,可瞬間移動,可時間暫停,可搭路
SimpleGPS
Advanced GPS navigation with interactive GUI menus, realtime Bossbar/Actionbar tracking, visual destination particles, Economy integration, permission limits, and SQLite support.
Nocila
Nocila is designed to simplify vanilla commands
logCaptcha
Protect your server against bots with logCaptcha!

blasters sci-fi series
datapack that adds star wars like blasters to minecraft
Missed Tinkering
The combat and tinkering update added some cool things! This mod expands on the tinkering theme to provide some fun new redstone items.
PIN Safe
The plugin that adds storage and uses a PIN code for security.
CraftedElytras
Allows Elytras to be Crafted through defeating Withers
LobbyPearl
Fly with enderpearl in the lobby!
Anti Gamemode
A powerful Minecraft datapack that prevents unauthorized gamemode changes

Neko
A paper plugin that provides many features such as to create custom items or blocks
Razen's Tension Weaponary
New Tension based weapons to spice up minecraft combat
Create: Coaster Seats
Adds Seats that can be restricted, great for Roller Coasters
Role Manager
Add roles system to your server easily and control it using web panel. You can set default roles too.
Actually Forgotten Additions
Adds several features not present in modern versions of Actually Additions!
JPirates
Licensed players are fine, but what about problems? Add players you approve by nickname.
简易生存 Simple Survival
I added over 100 recipes! 【Breaking the balance】
Radio
The mod adds Radio!
Death means Player Head ( AwakenSMP++ )
A plugin that, if a player dies at the hands of another player, their head drops and they enter spectator mode. When you place their head, they will respawn - provided they are online.
Orbital Paper Nuke
This plugin (For Paper 1.21.1 servers) adds a crossbow that spawns a nuke.
Isolated Creative
Lets players teleport to a completely isolated creative world that is separate from the main world
Sauling of Ascension
A wacky mod that turns minecraft into a boss and tech based progression game!
Axolostry
The axolotl breeding is greate
Mystic Mechanica
A world with Magic and many Technical function, Beautiful graphics, Fantasy, Modpack
Temporally Controlled
Time lies in the palm of your hand
War of Valor: WW1 Mod
WWI (First World War) Mod. With customized 3D WWI Blocks, 3D Weapons and Uniforms. Along with other WW1 Themes such as trench life and a lot of barbed wire and sandbags. Along with a proning mechanic.

Phantom Loot
👻 PhantomLoot PhantomLoot is a lightweight, high-performance, 100% server-side instanced looting mod designed for modern Fabric servers (1.21.11, 26.x)
Enchant Extractor
This project adds a book to Minecraft that helps identify spells