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Double HotbarMinecraft mod for 1.21.11

Adds a second hotbar that displays a row of the inventory on the HUD. This provides a dual hotbar setup where you can easily swap/hotswap/cycle which of the two hotbars is active. Improves inventory management.

client onlynewest supported 1.21.11UtilityGame MechanicsStorageOptimization
Latest version
1.3.4-mc1.21.9-11-fabric
Minecraft
1.17.1 to 1.21.11
Java
Java 21+
Loaders
Forge, Fabric
Licence
GPL-3.0-only
Downloads
83.9k
Updated
4 d 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 Double Hotbar declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Forge, Fabric21+declared9 Dec 2025
1.21.10Forge, Fabric21+declared7 Oct 2025
1.21.9Fabric, Forge21+declared30 Sept 2025
1.21.8Forge, Fabric21+declared17 Jul 2025
1.21.7Forge, Fabric21+declared30 Jun 2025
1.21.6Forge, Fabric21+declared17 Jun 2025
1.21.5Forge, Fabric21+declared25 Mar 2025
1.21.4Forge, Fabric21+declared3 Dec 2024
1.21.3Forge, Fabric21+declared23 Oct 2024
1.21.2Forge, Fabric21+declared22 Oct 2024
1.21.1Forge, Fabric21+declared8 Aug 2024
1.21Fabric, Forge21+declared13 Jun 2024
1.20.6Forge, Fabric21+declared29 Apr 2024
1.20.4Forge, Fabric17+declared7 Dec 2023
1.20.3Fabric, Forge17+declared4 Dec 2023
1.20.2Forge, Fabric17+declared20 Sept 2023
1.20.1Forge, Fabric17+declared12 Jun 2023
1.19.4Fabric, Forge17+declared14 Mar 2023
1.19.3Forge, Fabric17+declared7 Dec 2022
1.19.2Forge, Fabric17+declared5 Aug 2022
1.19.1Fabric, Forge17+declared27 Jul 2022
1.19Forge, Fabric17+declared7 Jun 2022
1.18.2Forge, Fabric17+declared28 Feb 2022
1.17.1Forge, Fabric16+declared6 Jul 2021

Download

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

1.3.4-mc1.21.9-11-fabricrelease2 Nov 2025

double_hotbar-1.3.4-mc1.21.9-fabric.jar · 0.0 MB · for 1.21.9, 1.21.10, 1.21.11

Download latest
387aafdb3740…
Older versions17
  • 1.3.4-mc1.21.6-8-fabric16 Jul 20251.21.6, 1.21.7, 1.21.80.0 MB4.3k downloadsa7b38bb8da53…Get
  • 1.3.4-mc1.21.7-fabric14 Jul 20251.21.70.0 MB237 downloads98567df5c98d…Get
  • 1.3.4-mc1.21.5-fabric14 Jul 20251.21.50.0 MB1.3k downloadsddc65ddfe2de…Get
  • 1.3.4-mc1.21.2-fabric23 Nov 20241.21.2, 1.21.3, 1.21.40.0 MB8.8k downloads6091653f2f00…Get
  • 1.3.3-mc1.21-fabric31 Jul 20241.21, 1.21.10.0 MB14.2k downloadsb2f58df63bab…Get
  • 1.3.3-mc1.20.6-fabric31 Jul 20241.20.60.0 MB492 downloads4206bd6fede6…Get
  • 1.3.2.1-mc1.20.6-fabric31 Jul 20241.20.60.0 MB91 downloads547204593510…Get
  • 1.3.2.1-mc1.21-fabric30 Jul 20241.210.0 MB196 downloads98e56f819ed9…Get
  • 1.2.320 Jun 20241.19, 1.19.1, 1.19.2, 1.19.30.0 MB1.4k downloads9aa61b6c2838…Get
  • 1.3.2.1-mc1.20.1-forge5 Apr 20241.20.10.0 MB10.5k downloadsc22d442e3b8b…Get
  • 1.3.2.1-mc1.19.4-forge5 Apr 20241.19.40.0 MB202 downloads302f8c5da239…Get
  • 1.3.2.1-mc1.18.2-forge5 Apr 20241.18.20.0 MB722 downloadsf1db938eec40…Get
  • 1.3.1-mc1.20.1-fabric4 Apr 20241.20.10.0 MB13.2k downloadsb52c4f0d0baf…Get
  • 1.3.2.1-mc1.20.4-fabric3 Apr 20241.20.2, 1.20.3, 1.20.40.0 MB5.4k downloadsb07c2a9441be…Get
  • 1.3.1-mc1.19.4-fabric3 Apr 20241.19.40.0 MB549 downloads6b4183026397…Get
  • 1.3.1-mc1.18.2-fabric3 Apr 20241.18.20.0 MB493 downloads92b3cb87a0f6…Get
  • 1.1.0-mc1.17.1-fabric3 Apr 20241.17.10.0 MB374 downloads144f0f303800…Get

Frequently asked

Does Double Hotbar work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Double 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 Double Hotbar support?

Everything the author has declared, from 1.17.1 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Double 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 Double Hotbar support?

Forge, 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 Double 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 Double Hotbar under?

GPL-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 Double 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 Double 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.

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+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Last checked 4 d ago against Modrinth. 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? .