Utility Mods for Minecraft Java
Browse 126 free Utility mods for Minecraft Java — popular picks include Petrolpark's Library, Dye Depot, Andromeda.
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Petrolpark's Library
A library of shared features and utilities for my mods
Dye Depot
Enhances your Minecraft experience with 16 vibrant new dyes and various other tweaks

Andromeda
Highly configurable, modular tweaks/additions mod!
Alm's Bewitchment Tweaks
This Datapack lowers salt spawn rate, adjusts drops for mobs and overall increases spawn rate of some mobs

IFramesTweaker
Tweaks How Invincibility Frames are handled to make fast weapons function properly.
Will's Farming Tweaks
Enhances farming with area-based crop harvesting, bonemeal growth, and prevents farmland from being trampled by players or mobs.
Minitweaks
Carpet extension with small game mechanic changes, mainly for survival
Teak's Tweaks
150+ Toggleable Tweaks & Features including Vanilla Tweaks as a plugin, and more!
Death Locator
Track the location of death using waypoints
Backported
Backports several tweaks from newer versions to older versions
Psittacine
Breedable parrots, 35 new parrot skins, colorful feather blocks, transport cages, and functionality tweaks.
Carpet Minitweaks
An extension for Carpet Mod with many toggleable survival-oriented game mechanic changes
Subtly Dungeons
The unofficial sequel to Minecraft. Brings "canon" features from Minecraft Dungeons, Minecraft Legends, and scrapped updates into the base game, focusing on features and tweaks that feel like real updates.

JoaCarpet
A small carpet extension mod with useful features for redstone and storage tech (+some minor survival tweaks)
Essential PVP Utilities
This mod contains many features to give you an advantage when fighting. Contains Fast Block Placements, Wind Charge Optimizer, [Beta] Crystal Optimizer, Faster Strafing and much more.
Armor Tweaks
Makes armor protection & toughness super configurable.
Mob Tweaks
In this data pack you'll find tons of tweaks, buffs/nerfs and improved consistency in worldbuilding when it comes to mobs. Axolotls have become much better, Illusioners are now in the game and there are even a couple of useful new items.
Spawn Eggs
Adds spawn eggs for any entity to the game. Includes some extra tweaks such as spawning in mid-air, toggleable consumption and blacklist.
Allay, behave !
Tell your allays to stay still, and other QoL tweaks.
Mob AI Commands
A standalone version of the commands added by Mob AI Tweaks mod
Protect My Villager
Simple utility mod that prevents hitting villagers accidentally and adds protection filters.
Better Auto Clicker
A highly advanced and polished Minecraft Fabric utility mod featuring customizable combat profiles, weapon cooldown, auto-bridging, auto-eating, and auto-healing.
JDK's Mob Grinding Utilities 2
New ways to make mob farms

LOTR MiddleEarth Tweaks - The Lord of the Rings
Vertical Slabs, Better Guardmode, Ally Conquest Fix, /conquestDecay, very customizable, LOTR compartible

Crafting Tweaks
Adds over 700 new, vanilla-friendly quality of life crafting recipes!
Red's Tweaks
Adds a lot of QoL additions to MC! Gives use to rotten flesh, wandering traders, and more!
Train's Tweaks
Configure hardcoded aspects of experience, rarity, mob drops, and more
Carpet-FGA-Addition
An AI-powered Carpet extension mod packed with practical utilities, including longer player name support and fake-player area mining.
Oddities
Oddities is intended to expand the vanilla experience with a number of new blocks and items you'll find across your adventure, along with various tweaks to the Minecraft experience.

Tweaked Trials
A few tweaks to Tricky Trials update, including repeatedly openable vaults and entity particles
Voyagermap
Voyagermap is a minimap and worldmap mod for Minecraft 1.19.4, designed to enhance your navigation and exploration experience.
Carpet Ice Addition
A Carpet extension mod with practical tweaks and fixes.
Mechanica
A Minecraft modpack that enhances the vanilla experience with new biomes and structures to explore, new items, decorations, new mobs, quality of life (QOL) mods, as well as optimization mods, but most of all, the Create mod!
IE's Tweaks (Fabric)
Add some small useful tweaks for vanilla to let it more immersive.
EndraQuest Tweaks
Fixes LevelZ skill requirement bypass bugs, prevents Ancient Debris duplication, and limits mob farming exploits.
Village and Pillage Tweaks
A collection of server-side tweaks to villagers and pillagers