Utility Mods for Minecraft Java
Browse 462 free Utility mods for Minecraft Java — popular picks include LuckyUtils, CubesideUtilsFabricClient, Under Control.
Updated daily
LuckyUtils
Utility Mod for LuckyBlocks by the LuckyCrew or LuckyBlocks in general
CubesideUtilsFabricClient
Some utilities for fabric client mods
Under Control
Library with many utilities.
NeverEnoughMods
JourneyMap (by techbrew) Inventory Tweaks (by Kobata) Mantle (by mDiyo) Tinkers Construct (by mDiyo) Iron Chests (by progwml6) EnderCore (by tterrag1098) Ender IO (by CrazyPants_MC) Waila (by ProfMobius) Storage Drawers (by jaquadro) Extra Utilities (by RW
Dark Client
Ever wanted all the perks of a premium client without juggling another launcher? With Custom Client, you get client-side features baked straight into your mods—performance boosts, HUD mods, and quality-of-life tweaks—loaded right alongside Fabric API
MariesLib
MariesLib is a shared NeoForge 1.21.1 library powering Marie’s mods. It provides runtime item classification, mod compatibility discovery, registry infrastructure, and developer utilities
Stranded Tweaks
Utilities for Modpack Makers!
RoomRecipes
RoomRecipes is a utility mod which can detect a "rooms" and "room recipes". It is not much use on its own, and is typically used as a dependency for other mods.
Brigadier Extras
Brigadier Extras provides many utilities for using Brigadier.
Solaris Patcher
Tweaks and patches for many 1.7.10 mods.
Lazr's Lib Ported
A ported library containing utilities for ported Lazr's Mods.
retroEMI Forge
Featureful and accessible modern item and recipe viewer with JEI/NEI compatibility
ForgeAnvil
My utilities mod and a API so people don't need to reinvent the wheel! AnvilModLoader is an easy one file way to load dependencies and mod packs!
Biomeless Music
Removes the biome dependency of most overworld and nether music.

Ev's Mod
MapArt collection sorting/copying, image export, visual bug-fixes, and other related utilities.
Technology Valley Tweaks
Some addons for Technology Valley modpack
Just For Me Until You (JFMUY)
A recipe viewer fork form JEI, built to learn UI rendering, item indexing, and recipe mapping.
Fruitbridge
This mod contains Fruitbridging utilities to assist players. Features are designed for both the Distance and Java 12b leaderboards.
SCP CoreLib
A utility mod I use for all my SCP mods
WhatIsInThatShelf
See exactly what's on display! A Quality of Life HUD mod that shows you the tooltip of any item inside a shelf block just by looking at it
RaccoonCore
A lightweight core library for my Forge mods. Provides shared infrastructure and some small utilities.
MasaAdditions Port
Unofficial port of MasaAdditions — extra options and tweaks for Tweakeroo, MiniHUD and Litematica
AWL Utils
Utilities for the RLNT modpack Anything we like
Kotlin for Forge Unofficial Extended Support
Adds a Kotlin language loader and provides some optional utilities, for 1.16.5

ManaMetalMod Tweaks
Optimize performance and in-development content for ManaMetalMd
Mc_Amp.Zip
Changes Minecraft's music library to a analog horror
CNPC-XaeroMiniMap-addon
CNPC-Xmm-addon
Bookshelf Runtime Bundle
Core utilities from the Bookshelf modular datapack library: math, vectors, raycasting, entity control, blocks, health, and more.
Terminal
b1.7.3 StationAPI library adding some utilities for mod developers
Data Utils
Datapack Utilities to aid in data pack creation!
Nexus API
Bulk of common platform-agnostic utilities aimed at reducing boilerplate/compatibility issues, thereby streamlining mod development on MultiLoader and other platforms.
Emissive Library Plus
Vanilla emissive library for 1.17+
RMKTweaks
Tweaks for my modpack
Fishcat's Genetics
Utility mod for basic Mendelian genetics.

Shlakoblock Utils
utility mod for Shlakoblock server: restart votes, news notification, etc.
Soulscraft Tweaks
Tweaks for modpack Soulscraft