NotchArrowUtils

NotchArrowUtils

An All-In-One Fabric Utility mod for the latest Minecraft versions.

by
1.4K Downloads
fabricgame-mechanicsoptimizationutility
Configure a Compatible Minecraft Server

Screenshots

Pickup Notifications
ModMenu Config
Chat Customization
Command Autocomplete
Customizable Overlay
NoFog & Nightvision Commands

About this Mod

image

Feature Showcase

Information

Highlighted Features:

  • Auto Clicker
  • Auto Elytra
  • Auto Fish
  • Auto Replant
  • Auto Sprint
  • Auto Tool
  • Calculator
  • Constant Music
  • Hotbar Cycling & Refilling
  • Information Overlay
  • Nightvision
  • No Fog
  • Notes
  • Zoom

A comprehensive list of features can be found below.

Mod Menu & Cloth Config are highly recommended for configuration, but many things can be done through commands.

This mod is entirely clientside meaning it can be used on any server, but some features may flag anticheat or be bannable. Use at your own risk.

Give requests and feedback in my Discord!

All Commands/Features

Everything is disabled by default. Pick exactly what you want to use!


Automation Commands

Command Description
/utils autoattack Toggles automatic attacking on mobs you are looking at.
/utils autoelytra Toggles swapping elytra and chestplate when you want to fly and when you land.
/utils autofish Starts autofishing after casting into water.
/utils autorefill Refills the hotbar when running out of an item.
/utils autoreplant Automatically replants crops when right-clicking with seeds.
/utils autorocket Uses firework rockets with elytra automatically.
/utils autosprint Enables sprinting when moving forward.
/utils autotool Switches to the best tool when breaking a block.
/utils fastplace Enables fast block placing (1 per tick).

Utility Commands

Command Description
/utils afkoptimize Mutes sound & reduces FPS for AFK farming.
/utils breadcrumbs Leaves a particle trail to help you find your way back.
/utils cameralock Locks/unlocks camera position, useful with /utils travelangle.
/utils coordinateoverlay Displays coordinates above the hotbar.
/utils deathlocation Shows your most recent death location.
/utils nightvision Enables client-side night vision.
/utils nofog Disables fog effects.
/utils notes Opens a Book & Quill GUI for storing notes.
/utils stormpause Pauses singleplayer when it starts storming.

Information Commands

Command Description
/utils clock Shows current in-game day & time in 24-hour format.
/utils durabilitywarnings Toggles tool/armor durability warnings.
/utils enchantinfo (enchantment) Provides detailed information about the specified enchantment.
/utils expinfo Displays experience level information.
/utils inventory info Lists items in your inventory by quantity (descending).
/utils jobblocks Lists all villager profession blocks and their matching jobs.
/utils overlay Toggles the main information overlay.
/utils pickupnotifier Toggles notifications for item pickups and drops.
/utils statistics Displays session stats in the pause menu (Singleplayer only).

Fun Commands

Command Description
/utils coinflip Returns Heads! or Tails! at 50/50 odds.
/utils constantmusic Removes the pauses between Minecraft music.
/utils jukebox (disc) Plays the specified disc. Use /utils jukebox stop to stop playback.
/utils projectiletrails Toggles particle trails following projectiles.
/utils smoothcamera Toggles smooth camera movements, like using a spyglass or zooming.

Math Commands

Command Description
/utils calculate (expression) Evaluates a math expression using exp4j.
/utils calculatorvariables Lists built-in and custom calculator variables.
/utils mynethercoords Converts Overworld coordinates to Nether by dividing by 8.
/utils myoverworldcoords Converts Nether coordinates to Overworld by multiplying by 8.
/utils randomdecimal (min) (max) (places) Generates a random float within range.
/utils randomnumber (min) (max) Generates a random integer within range.
/utils travelangle (x) (z) Calculates optimal travel angle and adjusts camera.

Misc Commands

Command Description
/utils help Links to Modrinth.

Features Without Commands

Feature Description Type
Hotbar Cycling Changes the active row of the inventory. Keybind(s)
Secondary Hotbar Keybinds A second set of hotkeys for the hotbar. Keybind(s)
World Icon Updater Take a screenshot that is saved as the world icon. Keybind
Zoom Zooms in the camera. Keybind

Available Versions

NotchArrowUtils 2.8.1+mc1.21.11release
MC 1.21.9, 1.21.10, 1.21.11fabric
February 22, 2026
NotchArrowUtils 2.8.0+mc1.21.11release
MC 1.21.9, 1.21.10, 1.21.11fabric
December 13, 2025
NotchArrowUtils 2.8.0+mc1.21.10release
MC 1.21.9, 1.21.10fabric
October 19, 2025
NotchArrowUtils 2.8.0+mc1.21.9release
MC 1.21.9fabric
October 5, 2025
NotchArrowUtils 2.8.0+mc1.21.8release
MC 1.21.7, 1.21.8fabric
July 23, 2025

How to Install NotchArrowUtils on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the NotchArrowUtils file for fabric and Minecraft 1.21.11.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+6 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does NotchArrowUtils need to be installed on the Minecraft server?

No. Modrinth marks NotchArrowUtils as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does NotchArrowUtils require?

Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.11, 1.21.10, 1.21.9. Files for different loaders are not interchangeable.

NotchArrowUtils is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

NotchArrowUtils stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.41.20.4