Utility Mods for Minecraft Java
Browse 15,337 free Utility mods for Minecraft Java — popular picks include Cupboard, Iceberg [Neo/Forge], Inventory Tweaks [1.12 only] .
Updated daily
Cupboard
Cupboard provides code, frameworks, and utilities for minecraft mods
Iceberg [Neo/Forge]
A modding library that contains new events, helpers, and utilities to make modder's lives easier.
Inventory Tweaks [1.12 only]
Tweaks to inventory handling for ease of use, including sorting and automatic replacement of broken tools or exhausted stacks of items.
Dark Utilities
Expansive content mod which adds a little bit of everything.
FTB Chunks (NeoForge)
A mod that allows you to claim chunks to protect your blocks and view minimap / large map
Farming for Blockheads
Adds a seed market with a search bar and a scrolling grid, and more farming utilities.
Extra Utilities
Just a bunch of useful things
ZeroCore 2
Utility mod and multiblock API

Xaero's Minimap
Displays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.
FTB Utilities (Forge)
FTB Utilities is a mod by FTB. It aims to provide several useful utilities within the FTB Platform ranging from friends list, server configuration utilities, world borders, guide system and many other features...
Inventory Sorter
Simple inventory sorting tweaks

Xaero's World Map
Adds a full screen world map which shows you what you have explored in the world. Works great together with Xaero's Minimap.
Wither Skeleton Tweaks
General improvements to wither skeletons
Client Tweaks
There, I fixed Minecraft for you. Various optional tweaks to improve Minecraft Quality of Life.

Just Enough Items (JEI)
View Items and Recipes
Crash Utilities
Utilities for Server Admins
InsaneLib
A set of common classes and utilities used by Insane's mods
Roughly Enough Items Fabric/Forge/NeoForge (REI)
Clean and Customizable. An easy way to browse recipes. Alternative to JEI Just Enough Items.
MysticalLib
Structure spawning utilities, code-based block and item models, and other nice utilities!

Mouse Tweaks
Enhances inventory management by adding various functions to the mouse buttons.
Smooth Boot (Reloaded)
Tweaks for Minecraft CPU scheduling and unofficial fork of Smooth Boot mod for Minecraft Forge 1.18.2+
Inventory Essentials
The most essential inventory tweaks. Now with sorting!
MPUtils
ModPack Utilities making Developer lives simpler by making player experience better
Extended Crafting
Adds some new ways to craft items, as well as extra crafting items and utilities.
Inventory Pets
Inventory Pets are living animated creatures that exist in your inventory and give you amazing special effects, drops, buffs, utilities, defenses, and weapons in exchange for care and feeding.
EMI
Featureful and accessible modern item and recipe viewer with JEI compatibility
Obfuscate
A library that adds in useful events and utilities
Iceberg [Fabric]
A modding library that contains new events, helpers, and utilities to make modder's lives easier.
JEITweaker
Adds CraftTweaker support to Just Enough Items

Kotlin for Forge
Adds a Kotlin language loader and provides some optional utilities.
Pickle Tweaks
Crafting grid tool repairing, paxels, watering cans and more!

Fresh Animations
Make your game like the trailers! Dynamic animated entities to freshen your Minecraft experience.
NotEnoughItems
Recipe Viewer, Inventory Manager, Item Spawner, Cheats and more
Just Enough HarvestCraft (JEHC)
Just Enough Items (JEI) integration for Pam's HarvestCraft.
All The Tweaks
Collection of pack specific tweaks for ATM5/ATM-SliceOfPi/ATM6

Iceberg
A modding library that contains new events, helpers, and utilities to make modder's lives easier.