Simple AutoTool

The Simple AutoTool mod for Minecraft Fabric version 1.21.4 automatically selects the optimal tool from your inventory when mining blocks. This is a client-side solution that works on any server without additional installation.

Main Features

Automatic Tool Switching - the system analyzes the block you're looking at and instantly switches to the most effective tool from your hotbar.

Smart Recognition - the mod identifies the block type and selects the appropriate tool:

• Pickaxe for stone, ores, and hard materials
• Axe for wood and wooden structures
• Shovel for dirt, sand, gravel, and similar blocks
• Hoe for farmland and plant-based blocks

Flexible Control - hold Shift to temporarily disable automatic switching and manually select tools. Press the R key (configurable) to enable/disable the mod with on-screen confirmation.

Installation and Usage

Simple Installation:

• Download the latest version of the mod
• Place the .jar file in the mods folder
• Launch Minecraft with the Fabric profile

How to Use:

1. Install the mod and enter any world
2. Look at the block you want to mine
3. The mod will automatically select the best tool from your hotbar
4. Hold Shift for manual control
5. Press G to toggle the mod's operation mode

Technical Features

How It Works:

• Continuous monitoring of the target block
• Analysis of all tools' efficiency in the hotbar
• Automatic selection of the tool with maximum mining speed
• Consideration of player actions (doesn't switch when holding Shift)

Compatibility:

• Minecraft Version: 1.21.4
• Mod Loader: Fabric
• Works on any servers (Vanilla, Fabric, Paper, and others)
• Compatible with most other mods

Technical Details:

• Programming Language: Java 21
• Framework: Fabric API
• Architecture: Event-driven
• Performance: Minimal impact on performance

Troubleshooting

Mod not working?

• Ensure Fabric Loader and Fabric API are installed
• Check Minecraft version (1.21.4)
• Verify the mod is enabled (press G to check)

Tools not switching?

• Check if you're holding Shift
• Ensure the necessary tools are in your hotbar
• Make sure you're looking directly at a block

Performance issues?

• The mod is optimized for minimal load, but can be temporarily disabled if needed

The project is distributed under the MIT license. The mod works exclusively on the client side and automatically switches the selected slot in the hotbar based on the target block.