Minecraft Java 1.21 Mods
Browse 2,173 free mods for Minecraft Java 1.21 — popular picks include BoostSync, TRMachine is a fully async automation plugin built for performance and scalability. BETA, CreaMon.
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BoostSync
Reward your Discord Nitro boosters in Minecraft with automated, verified rewards. BoostSync links accounts with a one-time code, grants a renewing 7-day booster rank while they keep boosting, and offers once-per-season reward claims.
TRMachine is a fully async automation plugin built for performance and scalability. BETA
Plugin de Maquina Machine sem lag
CreaMon
A Minecraft modpack focused on Create automation, Cobblemon adventures, exploration, creature catching, and quality-of-life improvements.
Fleet Sell Portals — Fully Automated Selling for Farms & Grinders
Optimized auto-sell portals, Make every farm 100% efficient with instant auto-sell.
ZeroSeek
A high-performance MMap + Async chunk loading engine for Minecraft servers.
technis
TECHNIS is a voice-activated AI assistant for Minecraft 1.21.4 - like Jarvis. Speak to the mic, TECHNIS sees your inventory, health, mobs, and replies with speech. Animated orb HUD, proactive alerts, info panel, in-game config. Requires Groq API key.
CutCommand
Dynamic Shortcut Plugin Create permanent command shortcuts instantly with custom variables (like %block% or %item%), built-in tab-completion, smart -- delimiter support, and automated LuckPerms permissions. Highly optimized!
NoDoubleSneak
NoDoubleSneak is a lightweight Paper plugin that fixes the annoying double crouch animation bug (MC-159163) by preventing duplicate sneak packets from being sent to the client.
Queue Plugin
An Queue Plugin for Velocity, easy to set up!
Pipes(AddonXPConverter)
Pipes development - AddonXPConverter
Zed AFK
The Zed AFK Plugin for Minecraft can automatically detect when a player has been idle for a certain amount of time (e.g., 20 to 30 seconds) and then marks them as AFK (Away From Keyboard).
Hammer Editor
A mod for creating maps, the mod is in active development.
AtlasPin
AtlasPin is a modern, intuitive plugin for managing coordinates on a Minecraft server. It allows players and administrators to create, manage, and share pins using beautiful graphical interface templates and high performance.
Unknown's Create Mod Pack
My create modpack that is simple and adds a lot of content to do with create.
ServerAnalytics
ServerAnalytics is a powerful, lightweight, and fully free analytics plugin for Minecraft servers, designed to help server owners understand player behavior, track progression, and optimize their gameplay experience like never before.
G.F.Y (Good for you)
A custom lightweight modpack focused on technology magic and exploration
TomDeathLeaderboard
A lightweight and performance-friendly death tracking plugin featuring a customizable sidebar scoreboard, interactive chat leaderboards, full PlaceholderAPI support, and easy-to-use admin management tools.
Slipstream
Ultra-fast, zero-allocation packet framework for Paper 1.21+. Coroutine-first, ProtocolLib-style API for modern Kotlin developers.
ASPA
Advanced Server Performance Analysitcs
SentinelStaff
SentinelStaff is a lightweight, powerful admin utility plugin designed for modern Paper servers (1.21–1.21.x).Built for performance. Designed for control.
HeatSMP
A high-performance, hardcore survival plugin for PaperMC. Harness heat to unlock "unimaginable power," survive the extreme conditions of $100.0^\circ$ Meltdowns, and siphon energy from your rivals.
Your Own Adventure
A simple adventure game that feels unique every time you enter it or create a world.
Electronium Refined
The cure to the 2-week Minecraft phase. A deeply optimized, long-term Vanilla+ adventure with seasons, exploration, and a touch of Create.
Create Industry SMP
Modpack for my private SMP. Create mod with a lot of addons. A few terrain gen mods. And some performance mods.
X-Performance
X Performance is an optimization-focused Minecraft modpack designed to maximize FPS, reduce lag, and improve overall performance while preserving the vanilla gameplay experience
VCAnalyser
An intelligent system that analyzes the causes of MSPT and TPS drawdowns, as well as RAM and CPU consumption.
VMLogin
This is a simple Minecraft auth plugin.
Rounded Tech
A light tech modpack with a focus on balance, progression, and overall rounded player experience.
InfinityCore
Library used in InfinityGroup Plugins for compatibility and optimization development.
PixSystem
PixSystem It is an add-on that manages the server from deleting abandoned stuff and protecting the server from spawn and other additional things
TitanFall SMP
TitanFall SMP is an optimized multiplayer modpack centered on expansive world exploration, seamless performance, and advanced automation powered by the Create mod ecosystem.
TERRADRILL
Forget ordinary pickaxes! TerraDrill introduces high-performance tools that use energy cores to excavate with speed and thermal efficiency.
KNLibs
KNLibs is a lightweight, high-performance core library required for all KN Projects plugins.
Create Satisfactory Server
Create Satisfactory's server mod pack. Designed exclusively for servers, so you don't have to install client-side mods on your server for a cleaner, smoother experience.
Cobalt Age
An expanded redstone, up to 60 power lenght, waterloggable, optimized, with vertical relays, incompatible with redstone, and blue! It comes with minerals and block sets.
Panex's Technical Modpack
This modpack is your one-stop-shop for everything techincal related!