Minecraft Java 1.21 Mods
Browse 343 free mods for Minecraft Java 1.21 — popular picks include KeysOverLayers, kelpPhone, Hardcore x Create.
Updated daily
KeysOverLayers
A modern, customizable keystrokes and hotbar overlay mod with draggable & Scalable HUD, live key visualization, and lightweight rendering.
kelpPhone
Dried Kelp is now destroyed by modern technology and now is a phone for whatever reason.
Hardcore x Create
A modern Minecraft modpack focused on Create automation, magic, farming, exploration, and immersive gameplay with optimized performance and countless creative possibilities.
MuteBefehl's Essentials (MuteEssentials)
Modern Essentials. Fully customizable with powerful admin tools and a modular system. One plugin to replace them all.
TrenchPro
TrenchPro is a high-performance, professional-grade 3x3 mining utility designed for modern Minecraft servers (1.21.1+). Unlike basic hammer plugins, TrenchPro is direction-aware and safety-conscious.
![BL Screenshot Gallery [BLSG]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/105747.webp)
BL Screenshot Gallery [BLSG]
A modern in-game screenshot gallery for Minecraft that automatically saves where, when, and what biome every screenshot was taken in, with a clean visual browser directly inside Minecraft.
Authix
Protect your server, keep your players safe! With Authix, enjoy a simple, fast, and modern login system.
Dingle's Create Wonderland
A modern Create modpack letting you expand and shape your Minecraft world however you please
Crafting Blades | ModernisM
a Modern, Gung Ho Minecraft experience, make a NUCLEAR REACTOR in Minecraft? Give it a try.
JPremium
JPremium is a modern authentication plugin for Minecraft proxy servers (BungeeCord or Velocity).
STpa
A modern, lightweight, and fully configurable TPA plugin featuring GUI‑based and chat‑based request handling, instant toggle commands, and an intuitive toggle GUI for complete teleport control.
FastArena - Modern Arena Reset
FastArena provides fast, lag-free, and fully automated arena resets
Zyntra
Zyntra is a Fabric Minecraft mod that turns your game into a server management hub with an integrated dashboard to create, control, and monitor servers through a fast and modern interface.
CommandSpyPlus
A powerful, modern, and secure command monitoring system for staff.
Rails Unnerfed
Modifies rail crafting recipes to make them more fair and up-to-date for modern Minecraft.
CloudAc - an anti-cheat based on machine learning.
CloudAC is a modern anti-cheat based on machine learning.
NeonPay
Lightweight & Modern Economy Plugin
Create: Neo Blazing Blood
Create: Neo Blazing Blood is a modern port of the original Create: Blazing Blood mod to newer Minecraft versions, built on NeoForge.
AuraAuth
Modern authentication plugin for Paper servers with login, register, sessions, and security protection.
Actually Forgotten Additions
Adds several features not present in modern versions of Actually Additions!
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)
userencrypt
New modern plugin to protect offline-server networks from username-theft without any password/authentication.
GlobalChatTo
A modern globalchat plugin for Velocity servers
SimpleChunks
An easy-to-use chunkloader with a modern GUI, teleport system, and secure permission management — ideal for farms, redstone, and automated systems.
SimpleHomePlus
SimpleHomes is a fast and modern Minecraft homes plugin with GUI support, trust sharing, /back, public/private homes, and MySQL/SQLite/local storage — perfect for SMP servers.
Ultimate Welcome
A modern, lightweight welcome plugin that takes your server's join/leave experience on a whole different level!
![MCHeli [MODERN PORT]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/473450.webp)
MCHeli [MODERN PORT]
A port of EMB4's famous MCHeli mod to Minecraft NeoForge 1.21.1
PlaytimePlus
A high-performance Minecraft plugin for tracking player playtime with zero lag and automated rewards. Features 1000+ scalable levels, smart reward systems, and a modern GUI experience.
CrestBank
CrestBank adds a modern banking system to your Minecraft server with GUI accounts, secure bank notes, interest payouts, and advanced admin tools.
LobbyLink
The modern voting and server listing project!
Modern NightVision
A lightweight plugin that gives players clean, persistent night vision without particles.
Crushed ores for Modern Industrialization
Resprites the Tin, Silver, Platinum, Lead, Nickel and Uranium crushed ores in Create to fit their Modern Industrialization palettes
TreeCutterPro
High-performance, metadata-aware forestry for modern Minecraft servers
Aduxx Lobby
🛡️ Aduxx Lobby – Velocity Plugin Aduxx Lobby is a lightweight and fast 🌪️ Velocity plugin that lets players quickly return to the lobby server with a simple /lobby command. Designed for modern Velocity networks, it's easy to configure and user-friendly!
Neo Grid
Modern, automated electrical grids for NeoForge.
Create+ Modern
Create Modern is a streamlined Minecraft 1.21.1 NeoForge modpack focused on Create, automation, and rail transport. Featuring Steam 'n' Rails, advanced storage solutions, performance optimizations, and essential quality-of-life mods, it provides everything