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Extended HotbarMinecraft mod for 1.21.1

A mod which uses the bottom row of the player's inventory as a hot-swappable extension of the existing hotbar.

client onlynewest supported 1.21.1UtilityEquipmentGame MechanicsDecoration
Latest version
3.1.2+1.21+neoforge
Loaders
Fabric, Quilt, NeoForge
Licence
LGPL-3.0-only
Downloads
10.0k
Updated
11 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 Extended Hotbar declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, Quilt, NeoForge21+declared8 Aug 2024
1.21Fabric, NeoForge, Quilt21+declared13 Jun 2024
1.20.4Fabric, NeoForge, Quilt17+declared7 Dec 2023
1.20.1Fabric, Quilt, NeoForge17+declared12 Jun 2023

Download

From Extended Hotbar’s own host. Nothing is re-hosted here.

3.1.2+1.21+neoforgerelease19 Oct 2025

ExtendedHotbar-3.1.2+1.21+neoforge.jar · 0.3 MB · for 1.21.1, 1.21

Download latest
35e91d130d44…
Older versions10
  • 3.1.0+1.21.1+fabric11 Jul 20251.21.1, 1.211.0 MB764 downloads0d21425ffeea…Get
  • 3.0.1+1.21.1+fabric11 Jul 20251.21.1, 1.211.0 MB54 downloads8aace940ccd3…Get
  • 3.1.1+1.21+neoforge9 Jul 20251.21.1, 1.210.3 MB392 downloads7ea83caf40ab…Get
  • 3.0.0+1.21+fabric9 Jul 20251.21.1, 1.211.0 MB73 downloads6526861b4c60…Get
  • 3.0.0+1.20.1+fabric12 May 20241.20.11.0 MB2.4k downloads7bb4f18c4aa2…Get
  • 3.0.0+1.20.4+fabric31 Dec 20231.20.41.0 MB2.1k downloads853d09c1a73e…Get
  • 2.1.0+1.20.4+fabric29 Dec 20231.20.41.0 MB111 downloadsce821f645d2f…Get
  • 2.0.3+1.20.1+fabric29 Dec 20231.20.11.0 MB714 downloads506ef92a02fa…Get
  • 2.0.2+1.20.1+fabric11 Aug 20231.20.11.0 MB611 downloads91e966959b91…Get
  • 2.0.1+1.20.1+fabric27 Jun 20231.20.11.0 MB357 downloads9efd8dd9618c…Get

Frequently asked

Does Extended Hotbar work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Extended 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 Extended Hotbar support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Extended 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 Extended Hotbar support?

Fabric, Quilt, NeoForge. 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 Extended Hotbar?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Extended Hotbar under?

LGPL-3.0-only, 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 Extended 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 Extended 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

Details from Modrinth, where the author last updated it on 19 Oct 2025. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .