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3x3 Customizable HotbarMinecraft mod for 26.3

This projects changes your hotbar to be in a 3x3 grid, making it easier to figure out the correct hotkey button on an mmo mouse

client onlynewest supported release 26.3Utility
Latest version
1.3.2+mc26.3
Minecraft
1.21.3 to 26.3
Java
Java 25+
Loader
Fabric
Licence
CC-BY-NC-4.0
Downloads
196
Updated
2 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version 3x3 Customizable Hotbar declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.3Fabric25+declared15 Sept 2026
26.2Fabric25+declared16 Jun 2026
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024

Download

From 3x3 Customizable Hotbar’s own host. Nothing is re-hosted here.

Most recently published release

1.3.2+mc26.3release17 Sept 2026

3x3hotbar-1.3.2+mc26.3.jar · 29 KB · for 26.3 · Fabric

Download this release
95ab64175ae1…
Older versions9
  • 1.3.2+mc26.25 Jul 202626.229 KB47 downloadsf7065d6f4b0a…Get
  • 1.3.1+mc26.25 Jul 202626.229 KB1 download56fe64b46df9…Get
  • 1.3.1+mc26.15 Jul 202626.1.2, 26.1.1, 26.129 KB16 downloads9fab949977bc…Get
  • 1.3+mc26.15 Jul 202626.1.2, 26.1.1, 26.129 KB1 download019db96aa776…Get
  • 1.2.1+MC1.21.105 Jul 20261.21.11, 1.21.1031 KB8 downloads4bc0451d42f9…Get
  • 1.2.1+MC1.21.45 Jul 20261.21.4, 1.21.329 KB1 download855e24478354…Get
  • 1.2.0+MC1.21.35 Jul 20261.21.4, 1.21.329 KB2 downloadsdbbb36082a28…Get
  • 1.1.1+MC1.21.35 Jul 20261.21.4, 1.21.328 KB8488b6ba0028…Get
  • 1.0.0+MC1.21.35 Jul 20261.21.4, 1.21.325 KBf95c2290cd8c…Get

Dependencies

What 3x3 Customizable Hotbardeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Fabric APIRequired. Lightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.Cloth Config APIRequired. Configuration Library for Minecraft ModsMod MenuRequired. Adds a mod menu to view the list of mods you have installed.

Frequently asked

Does 3x3 Customizable Hotbar work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version 3x3 Customizable Hotbar declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does 3x3 Customizable Hotbar support?

Everything the author has declared, from 1.21.3 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install 3x3 Customizable Hotbar on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does 3x3 Customizable Hotbar support?

Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for 3x3 Customizable Hotbar?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What does 3x3 Customizable Hotbar need to run?

It declares Fabric API, Cloth Config API and Mod Menu as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is 3x3 Customizable Hotbar under?

CC-BY-NC-4.0, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install 3x3 Customizable Hotbar?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download 3x3 Customizable Hotbar safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Details from Modrinth, where the author last updated it on 17 Sept 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .