Minecraft Java 1.21 Mods
Browse 12,814 free mods for Minecraft Java 1.21 — popular picks include SayanPack, Better Adventure Enhanced, Project: Nuclei.
Updated daily
SayanPack
A developer made modpack based on Fabulously Optimized pack.
Better Adventure Enhanced
A very immersive adventure centered modpack with lot of content. Regularly updated.
Project: Nuclei
Adds uranium ore, lead ore and an enrichment process for making uranium rods. Also adds graphite rods (crafted with coal), a nuke, a radioactive seperator and various crafting components. In general this is a (kinda) scientific industrial progression mod.
CBC Loot Fix
This is a simple fix for the Create Big Cannons: Advanced Technologies addon. Previously, some blocks simply disappeared when broken; this datapack fixes that bug and restores the correct drops.
HereMobby
A paper server plugin to create custom entities (mobs, bosses, reward items, craftable items, mounts, wild animals)
Content Creation - JrakeM
This Modpack is one of the only already made modpacks that are made for content creation
LumixPack
Modpack for Lumixmc's Server Players.
m2110
A personal modpack based on FO and my expirience from FTB NeoTech.
PotaTOE QOL
A QOL modpack that aims to improve day to day Minecraft.
FastEngine
Only minecraft optimization, without unnecessary garbage
Create:Railway Operations
Adds train door control, station announcements, and ghost seats to Create mod. Features include schedule-based door operations with station direction following, broadcast audio playback on carriages, and invisible no-collision seats.
Chat Mover
Chat Logger Mod. Saves or exports game chat to various sources.
Player Detector
Redstone block that detects if a player is standing on it
MineGPT+
This plugin allows you to communicate with ChatGPT with a simple command.
PacketAnalyser
solar tool for developers (packets)
G4CE's VanillaPlus
Vanilla+ Experience build on top of FabricOptiPlus
Niekie3202s Exploration Pack
Exploration Pack is the best modpack to explore the world and play a whole different version and different way of minecraft!
Garden of Eden
Adds eldritch horrors to Minecraft, though frozen in a time long past.
Builder - Ai
🧠 AI Builds Turn imagination into reality. Let AI build structures directly in your Minecraft world using Gemini or Claude.
BestCape
Adds a clean, customizable GUI and lets players equip their own custom capes.
Super Login
A super authorization mod with two-factor authentication via bots
SpeedFix
SpeedFix patches the Soul Speed III glitch on Paper servers that allows unintended speed boosts.
Unmount
Automatically break your Minecart on dismount! Quality of life addition for survival servers to clean up railways.
Uncrafting_dp
Now it is possible to disassemble items to recover resources
Fabric Refined
Fabric Refined bridges the gap between massive, feature-rich modpacks and the legendary speed of the Fabric ecosystem. Designed for players who crave the depth of traditional heavy-modpacks—complete with complex automation, immersive world-gen, and endless
EnchantmentsX
new with custom model data!
Gears 'N' Cheers
A modpack mainly biased around the Create mod and its addons on Create 6.0
ServerSwap
Allows both manual and automatic redirection of players to other servers.
Grilled Essentials!
A PEAK performance modpack for a minimalistic number of mods while making the most out of them, heavily increasing performance.
The Nova Matrix: New Beginnings
New Beginnings is a long-term, server-focused NeoForge modpack built around modern tech progression, dangerous exploration, and deep automation.
MassRenameGUI
Plugin that adds a GUI to rename multiple Stacks of Items or unstackable Items at once, requiring only an already renamed item as a template. Useful for mass-renaming Shulkers for example.
Chunkpanel
Chunk Panel is a modern, web-based Minecraft server management panel designed to simplify server administration. Manage your server professionally through an intuitive browser interface without relying on command-line operations.
Create and Stuffs
This modpack consists of create and some of its additions. It also is rather well optimised but has shaders for anyone who wants them. Also contains qol mods.
Swapping SpeedRunners EN/RU
This plugin was inspired by Sapnap's video “Minecraft, But Every Minute The Speedrunner Switches...” . Creates a SpeedRunner role. Speedrunners change every minute.
SunIslandArrowAddon
Custom Arrow and Quiver plugin!
Create: Bonkworks
A create modpack for a small server, with many create features and a few other mods to give it some spice!