Minecraft Java 1.21 Mods
Browse 1,120 free mods for Minecraft Java 1.21 — popular picks include UsefulDecor: Interactive Craft, SchemaHub, Hopplet (Hopper Filters).
Updated daily
UsefulDecor: Interactive Craft
Adds functional decorative blocks including storage chests, oak windows, and lockable doors that enhance base security.
SchemaHub
A lightweight Fabric mod for browsing, downloading, and uploading Minecraft schematics directly in-game.

Hopplet (Hopper Filters)
Expressive hopper filtering, written as plain text. The most powerful plugin in this domain. Filter by any item property. Extendable via a strong developer API.
JustSink
Just added a useful sink to Minecraft.
PySpigot
A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).
FNAF Dreams and Nightmares (Work Game)
Mod will recreate the creepy atmosphere of FNaF 4
Sourceflow Infinite
Sourceflow Infinite is a tech-focused mod built around fluid recycling and production.
Pull It
Pull missing crafting ingredients from nearby storage directly into your crafting grid, with JEI support for faster recipe-based crafting.
Networks Terminals
A central ME-like UI to access all items in your storage system easily
Belgify Backpacks
a mod that adds vanilla style backpacks
Firepowder!
a mod for gunpowder
SCMC [Server Client Mod Checker]
A mod that will ensure your players have the necessary client mods to avoid problems & allows server mod menu instances to read mods and download them from your server easily.
OpenJavascript
Create custom menus, commands, plugins, systems, basically anything with scripts in Javascript! With multithreading and Folia support! Everything is fully documented in the documentation!
simpleclans-PLUS
Clan plugin thats is realy easy but also has alot of features
Profitable
Dynamic economy with real supply and demand by using an exchange system!
Pouch & Paper
Pouch & Paper — convenient storage of tradeable resources, with a curious effect of burnt paper
Simple Pickaxe 7x7
Simple Pickaxe 7x7 is a straightforward utility mod that upgrades mining efficiency by allowing a pickaxe to break a full 7×7 area of blocks at once instead of just a single block.
CloneItems
Expand your inventory with powerful item cloning. Easily duplicate tools, weapons, and resources to save time and boost your gameplay by creating exact copies of your favorite items quickly and safely.
Backup Mod
BackupMod is a powerful Minecraft server mod for easy, automatic, and manual backups, with permission management, auto-deletion, and more.
Dissolver - Item Transmutation
Convert items into any other stored items based on its value (EMC).
Create: Simple storage recipes
Recipes for Tom's Simple Storage to match and use the Create mod.
Storage Picker (Fabric/Forge/NeoForge/Quilt)
Move storage blocks easly!
Applied Energestic 2 vs Refined Storage Neoforged
Master automation and exploration in this modern 1.21.1 neoforge modpack. Build massive factories, generate infinite resources, and discover new worlds in a polished experience.
Applied Schematics
Allow Schematicanon access AE network efficiently, adapted from Beyond Dimensions
AE2 Extra Channelmodes
Do you want 100x as many channels in AE2? This useful mod adds more channelmode options to Applied Energistics 2!
Era of Rails
A railway expansion mod! Adds new minecart and rail types to make rail travel more efficient and fun
Lazybank
Store your item, and get your compound interest!
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
RankedSMPX
A highly configurable Feature Rich Ranked SMP plugin. Inspired by RankedSMP.
Back Slots
A Back Slot through Curious that allows for any item to be cleanly displayed on the players back!
Pepsi's Redstone Table
Craft redstone components faster, cheaper, and smarter with a dedicated workstation that pulls from both your inventory and internal storage.
Extra Utilities: Reutilized
A modern remake of the old-but-gold mod "Extra Utilities 2" by RWTema.
Faster Hoppers
A lightweight Paper/Spigot plugin that makes hoppers transfer items faster. Works on Minecraft 1.21.x+
Magnets by Juix
Datapack adding magnets that attract items around you
RankPlugin
RankPlugin shows player ranks as PNG icons from a resource pack in both chat and the tab list, with easy configuration via ranks.yml, commands, and GUI.
RoseResourcepack
Automatic Hosting, Protection, and Merging for Your Resourcepacks.