Minecraft Java 1.21 Mods
Browse 68 free mods for Minecraft Java 1.21 — popular picks include Create: Redstone Tweaks, Craftables | Crafting Tweaks, Goddess UI.
Updated daily
Create: Redstone Tweaks
This Create addon adds the ability to control the Frogport using redstone.
Craftables | Crafting Tweaks
A little datapack that adds recipes to normally uncraftable items and tweaks some current recipes.
Goddess UI
An UI resource pack that adds new features, tweaks and UI designs to make your Minecraft gameplay better!
AutoOxidize
A utility mod for Minecraft that automates the process of creating copper blocks at specific oxidation stages.
Tiny DataLib
This project is a library with useful utilities such as a database system and more.
Beefy's Survival Utilities
A few nice utilities made by BeefyAndTheDucks.
OmniPanel gui
OmniPanel is an advanced all-in-one Minecraft administration and server management plugin built for Paper and Spigot servers. It combines moderation, player management, anti-lag systems, staff tools, ranks, homes, RTP, security utilities, automation, and c
Port Bridge
PortBridge is a server-side utility mod that automatically makes your Minecraft server publicly joina
BlockPlacerBreakerFeaturePatch
A patch to Block Breaker & Block Placer adding small tweaks I think are important
kashub
Powerful in‑game scripting engine for Minecraft automation. VSCode‑style editor, 40+ high‑level commands, themes, debugging tools, and multi‑tasking — perfect for automating farms, utilities, and server‑side workflows.
Fair Utils
Fair client-sided player utilities such as Damage Indicators and stuff.
Unmount
Automatically break your Minecart on dismount! Quality of life addition for survival servers to clean up railways.
QuickCraft Utilities
QuickCraft Utilities is the mod you need to optimize your Minecraft experience, with essential features like Auto Smelt, Quick Sleep, and Auto Crop, all of which are configurable.
LocuCore
Manage your favorite waypoints in a very simple way!
Area Selector V1
A client-side utility mod for visualizing large-scale farm and mining areas by generating customizable 3D highlight boxes between two diagonal coordinates.
Dynamic CORE+
An advanced all-in-one Minecraft SMP essential plugin surpassing EssentialsX with integrated player, moderation, utility, and quality of life features, including Vault economy support.
Mod-BAN
ServerSideAntiCheat is a server-side anti-cheat for Paper/Spigot that detects unauthorized client-side mods (like Freecam, Minimaps, and Hacked Clients) without requiring any clients-side mods to be installed.
TrashTweaks
A client-side utility mod with totem cursor assist, FPS/TPS/Ping/Coordinates HUD overlays, player health indicator, performance profiles, and a fully customizable HUD editor. Does not automate gameplay.
Re: World of Utilities
A mod that adds many utility recipes and textures to the RE: World of Tech modpack
QoL Revamped
This plugin adds QoL (Quality of Life) commands to your server!
SimpleCore by Cooshh
A shared core library for Simple mods, providing common systems like economy support and shared utilities.
OmniScape
OmniScape is an advanced AI-powered Minecraft mod/client that enhances gameplay with smart assistance, automation, navigation systems, waypoint management, contextual AI interactions, and immersive utility features.
WarpPearl
An Ender Pearl that allows you to create, manage waypoints and teleport to other players
Quality of Laik
Adds a lot of quality of life changes to as much of the game through datapacks as possible!
Soul Works Mod
This is a mob spawn utility mod.
Wsmpcore
configurable Paper SMP core for 1.21.11 — player utilities, staff tools, PvP controls, anti-exploit rules, an ore shop, and an addon API in one plugin.
Le Mechanical Finger
This resourcepack changes Create Mod's Deployer to be named as "Mechanical Finger"
MI Tweaks Mod (1.21.1, 1.20.4) – Improve And Balance Modern Industrialization
MI Tweaks Mod is a utility mod designed to enhance the Modern Industrialization (MI) mod by adding small tweaks and quality-of-life improvements. It focuses on refining gameplay mechanics, balancing features, and improving automation efficiency, making it a useful addition for players using MI in their modpacks. Features: Tweaks and balances mechanics from Modern Industrialization. Adds […]
OmniSuite
Homes, TPA, Random Teleport , Warps and many Utilities to make your Minecraft Server more Fun!
Pragmatic Apparatus Mod (1.21.1) – Automate Resource Mining and Fly in Survival
Pragmatic Apparatus Mod brings classic utility tech, creative flight items, and automation blocks back to your world. It recreates many popular mechanics from older utility mods from the ground up. You can build powerful quarries to mine resources automatically while exploring brand new dimensions. The mod also adds simple item sorting pipes, huge storage drums, […]
Tweaks Addon For MineColonies Mod (1.21.1, 1.20.1) – Improvements Colony Management
Tweaks Addon For MineColonies Mod is an addon for MineColonies that introduces various adjustments and improvements to enhance colony management, making gameplay more balanced and efficient. Features: Adjusts resource requirements and building mechanics. Enhances colony automation and management options. Ensures better integration with other mods. Custom ToolType. Custom Food Tag. Custom CraftingModule. Screenshots: Tweaks Addon […]
MaceCore Client Mod (26.1.2, 1.21.11) – Configurable Lock Assist And Tech Automation
MaceCore Client Mod is a client-side utility mod centered on mace PvP mechanics. It focuses on automating or simplifying common “tech” actions (pearl catching, shield slams, swapping flows, midair setups) while keeping the whole feature set configurable. Features: Pearl catching support that works while aiming diagonally Shield slamming flow that disables a shield into a […]