Minecraft Java 1.21 Mods
Browse 764 free mods for Minecraft Java 1.21 — popular picks include Spell Lib, Tiny DataLib, CorruptionCraft.
Updated daily
Spell Lib
Adds a bunch of spells for other projects to use, with customization. Makes projects that want to add spells easier to make, with any casting system.
Tiny DataLib
This project is a library with useful utilities such as a database system and more.
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
MACTouchMC
Utilise MacbBook's touch bar for Minecraft
Redworld Items
A datapack adding custom items for project redworld
Slime Tweaker
Small mod that adds a gamerule and config to change the size of spawned slimes.
Chickens Lay Anything
Configure what items chickens lay using loot tables!
Iconic
A library for creating customizable content mods
Wardens drop OP loot
This datapack makes wardens drop over-powered loot
Even More Enchants (EME)
Adds 11 all new enchantments to Minecraft!
DisplayExternalIP
Show your external ip in the window title and top left corner in game.
Fast Spawn
Plugin that adds Light weight /spawn command with advanced Configuration, join massage (can't turn off) , Direction (yaw,pitch)
Auralith Compat and Additions
Adds compatibility and additional features for the Auralith Modpack, while also functioning independently without the modpack
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.
Phat's Progression Framework
A modpack-configurable mining tier progression system for Minecraft, extending the vanilla tier system past netherite.
SaveAndExit
SaveAndExit is a plugin for safely restarting a server with backups and maintenance mode.
plugins+ mod
this mod is a minecraft neoforge mod that adds multiple vanilla+ plugins that allow you to play Minecraft easily and not have to struggle with too many modloaders
PolyWallet (polymer)
A unified server-side economy and casino framework built for persistent multiplayer worlds, physical gameplay interactions, and vanilla-client compatibility.
Taglighting
Finally feature X is now a tag instead of being a random hardcoded thing. Yipeee!
riamphur
A Minecraft mod that provides various utility items and code for other mods to build upon. Helper mod for getting souls from entities.
GenericCodeLibrary
Contains the common code used in most of KSmc_brigade's client-side mods.
Titlecard
Heavily configurable mod to customize the minecraft window title!
Compostable Recipes
Adds a new recipe that adds items to the composter
XDailyVoucher
A feature-rich daily rewards and voucher system for your Minecraft server!
Row on Lava
Includes a new enchantment obtainable from the table/villagers/loot named "Fiery" which when equipped on boots can make players abled to row on lava in the nether making the journey easier.
Craftable.Tridents
It is a mod that helps you to craft tridents
LobbyPearl
Fly with enderpearl in the lobby!
Slothy's Tree
Client-side pack browser, Texture Builder, and OptiFine CIT support. Discloses network use: GitHub Pages catalog/downloads and optional Cloudflare Worker (heartbeats, stars, uploads). See full description for details.
JPirates
Licensed players are fine, but what about problems? Add players you approve by nickname.
Chat Input API
A plugin for PaperMC to get inputs from chat.
DrownForReal
Drown For Real adds realistic player panic animations when your underwater oxygen bar hits zero. Built for Fabric, it features custom flailing animations that smoothly blend in and out over a fraction of a second using player-animation-lib.
Mellurboo's Player Handbook
📜A simple way to give your players server info or lore, right in the native book GUI
ProgressionAPI
Shared core API for a stable plugin ecosystem consistent custom item identity and clean integration.
BackpackPro
High-Performance Storage Solution
Packs Shop
Manange donate/shop packs (case) with animation and full customization
Aran's Discord Presence
A lightweight, customizable Discord Rich Presence mod for Fabric. Features a built-in settings menu to toggle Server IP, biomes, dimensions, and player heads on your Discord status.