Hotbar Presets

Hotbar Presets

Hotbar Presets is a small Fabric client mod that lets you save and load hotbar presets. It provides an in-game GUI to create named hotbar configurations and bind them to hotkeys or trigger them via the GUI.

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About this Mod

HotbarPresets

HotbarPresets (previously InvSorter) is a small Fabric client mod that lets you save and load hotbar presets. It provides an in-game GUI to create named hotbar configurations and bind them to hotkeys or trigger them via the GUI.
Features

  • Save and load hotbar presets locally.
  • Assign hotkeys to presets or trigger them from the GUI.
  • Simple, minimal client-side UI.

Installation

  1. Install Fabric and Fabric API for the Minecraft version you target.
  2. Place the built mod JAR into your mods/ folder.
  3. Start Minecraft with the Fabric loader.

Usage

  • Press the configured key (default: O) to open the HotbarPresets menu.
  • Create, manage and apply hotbar presets through the GUI.

Notes & Troubleshooting

  • Server compatibility: the mod performs hotbar changes by simulating local inventory interactions. For some servers these may appear as ghost items if the server rejects client-side changes. Ensure the server allows client inventory manipulation or run a compatible server-side plugin if needed.
  • If you see corrupted configuration messages in logs, check ~/.minecraft/config/invsorter for malformed JSON files.

Development

  • The mod sources are organized under src/ and resources under src/main/resources.
  • Build with Gradle: ./gradlew build (use gradlew.bat on Windows).

License
All-Rights-Reserved

Contributing
If you want UI improvements or server-aware synchronization, open an issue or submit a PR with a clear implementation plan.

Available Versions

Hotbar Presets 1.0release
MC 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2fabric
December 19, 2025

How to Install Hotbar Presets 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 (26.1.2).

3

Install Mod

Open the mod browser in the dashboard and search for "Hotbar Presets". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+29 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Hotbar Presets 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 (26.1.2). You can switch loaders with one click in the panel.

Is Hotbar Presets compatible with fabric?

Hotbar Presets officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Hotbar Presets – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Hotbar Presets 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.

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Details

License
Apache License 2.0
Server-side
Unsupported

Supported Versions

26.1.226.1.126.11.21.111.21.101.21.91.21.81.21.71.21.61.21.5+22 more