No Hotbar Swap

No Hotbar Swap

Prevents the player from unintentionally switching hotbar slots.

by
35 Downloads
fabricneoforgeutility
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About this Mod

No Hotbar Swap

A small, focused Minecraft mod that disables accidental number-key hotbar swapping.

✨ What it does

Prevents the player from unintentionally switching hotbar slots—simple as that.

No extra fluff—just a targeted fix for an annoying problem.

🎯 Why this exists

If you've ever:

  • Accidentally shoved cobblestone into the slot your sword usually goes
  • Fat-fingered a number key at the worst possible moment
  • Thought, "Why can't I disable this vanilla feature?"

Then this mod might be for you.

⚙️ Features

  • Disables number-key hotbar slot switching
  • Optional toggle via config
  • Modifier key support to temporarily allow swapping
  • Lightweight and minimal
  • No gameplay changes beyond input handling

🧩 Compatibility

  • Built using Architectury
  • Supports NeoForge and Fabric

⚠️ Make sure you're using the correct version for your loader and Minecraft version.

📦 Installation

  1. Download the appropriate .jar file for your platform
  2. Drop it into your mods folder
  3. Launch the game

🛠️ Configuration

Simple and to the point:

  • Enable or disable number-key hotbar swapping
  • Use a modifier key to bypass the restriction when needed

🐛 Issues & Feedback

If something breaks or behaves weirdly, feel free to open an issue.

Include:

  • Minecraft version
  • Mod loader (NeoForge/Fabric/etc.)
  • What you expected vs what happened

📄 License

This project is licensed under the MIT License.

You're free to use, modify, and distribute it—just include the original license.

👤 Author

Mercuri


Small mod, big quality-of-life win.

Available Versions

No Hotbar Swap 1.0.0-mc1.21.1release
MC 1.21.1neoforge
April 3, 2026
No Hotbar Swap 1.0.0-mc1.21.1release
MC 1.21.1fabric
April 3, 2026

How to Install No Hotbar Swap on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).

3

Install Mod

Open the mod browser in the dashboard and search for "No Hotbar Swap". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricneoforge

Minecraft Versions

1.21.1

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

No Hotbar Swap server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is No Hotbar Swap compatible with fabric and neoforge?

No Hotbar Swap officially supports fabric, neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with No Hotbar Swap – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if No Hotbar Swap consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install No Hotbar Swap with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.1