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HotbarBumpers project artwork

Modrinth · Minecraft mod

HotbarBumpers

Adds configurable Next Hotbar Slot and Previous Hotbar Slot keybindings for Fabric.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which HotbarBumpers release should I use?

Updated 5 days ago
Latest stable file 1.0.1
Game version 26.3
Loader Fabric

HotbarBumpers 1.0.1 targets 26.3 with Fabric. It must be installed on the client. Do not install it on the dedicated server. No extra mods listed for this file.

Where it goes

Is HotbarBumpers required on the client, server, or both?

It must be installed on the client. Do not install it on the dedicated server.

Client Required
Dedicated server Not supported
Loader for this release Fabric
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

This file is marked client-only.

Understand client and server requirements Read the Minecraft installation guide

What else does HotbarBumpers 1.0.1 need?

1.0.1. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add HotbarBumpers without breaking your instance.

Built for HotbarBumpers 1.0.1. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use 1.0.1. It targets 26.3 with Fabric; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    It must be installed on the client. Do not install it on the dedicated server.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside 1.0.1. It opens that exact file at the source.

About this project

What does HotbarBumpers add?

HotbarBumpers

HotbarBumpers is a lightweight client-side Fabric mod that adds two configurable keybindings for navigating your hotbar without using the mouse wheel.

Instead of scrolling, you can bind Next Hotbar Slot and Previous Hotbar Slot to any keyboard key or mouse button, making it ideal for gaming mice, accessibility devices, controllers, and custom input setups.

Features

  • Configurable Next Hotbar Slot and Previous Hotbar Slot keybindings
  • Uses Minecraft's native hotbar selection behavior
  • Vanilla-style wraparound between slot 9 and slot 1
  • Client-side only
  • Lightweight implementation with no unnecessary mixins
  • Simple Controls menu integration using Fabric's keybinding API

Requirements

  • Minecraft Java Edition 26.2
  • Fabric Loader
  • Fabric API

Installation

  1. Install Fabric Loader.
  2. Install Fabric API.
  3. Place HotbarBumpers into your mods folder.
  4. Launch Minecraft.
  5. Open Options → Controls → Key Binds → HotbarBumpers and assign your preferred keys or mouse buttons.

Source Code
The complete source code is available on GitHub:
https://github.com/daa0502-max/HotbarBumpers

Project description from Modrinth.

Pick your setup

HotbarBumpers by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

2 available setups

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

HotbarBumpers versions and loaders

2 of 2 releases match

Looking for an older file? The official Modrinth project page is in Resources.

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