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OffhanderMinecraft mod for 1.21.11

A small mod that adds a dedicated Offhand and a bindable Mainhand keybind

client onlynewest supported 1.21.11Utility
Latest version
2.1-fabric
Loaders
Fabric, NeoForge, Quilt, Forge
Licence
MIT
Downloads
8.7k
Updated
26 d ago
Available on
Modrinth

Minecraft versions

Every version Offhander declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric, NeoForge, Quilt, Forge21+declared9 Dec 2025
1.21.10Forge, Quilt, NeoForge, Fabric21+declared7 Oct 2025
1.21.9Forge, Quilt, NeoForge, Fabric21+declared30 Sept 2025
1.21.8Forge, Quilt, NeoForge, Fabric21+declared17 Jul 2025
1.21.7NeoForge, Quilt, Forge, Fabric21+declared30 Jun 2025
1.21.6Fabric, Quilt, NeoForge, Forge21+declared17 Jun 2025
1.21.5Forge, Quilt, NeoForge, Fabric21+declared25 Mar 2025
1.21.4Forge, Quilt, NeoForge, Fabric21+declared3 Dec 2024
1.21.3NeoForge, Quilt, Fabric, Forge21+declared23 Oct 2024
1.21.2NeoForge, Fabric, Forge, Quilt21+declared22 Oct 2024
1.21.1Fabric, Quilt, NeoForge, Forge21+declared8 Aug 2024
1.21Forge, Quilt, NeoForge, Fabric21+declared13 Jun 2024
1.20.6Forge, Quilt, NeoForge, Fabric21+declared29 Apr 2024
1.20.5Forge, Quilt, NeoForge, Fabric21+declared23 Apr 2024
1.20.4Forge, Quilt, NeoForge, Fabric17+declared7 Dec 2023
1.20.3Forge, Quilt, NeoForge, Fabric17+declared4 Dec 2023
1.20.2Forge, Quilt, NeoForge, Fabric17+declared20 Sept 2023
1.20.1Forge, Quilt, NeoForge, Fabric17+declared12 Jun 2023
1.20Forge, Quilt, NeoForge, Fabric17+declared2 Jun 2023

Download

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

2.1-fabricrelease13 Feb 2026

offhander-2.1-fabric.jar · 11 KB · for 1.21.11, 1.21.10, 1.21.9

Download latest
a8a90ae0b9fe…
Older versions10
  • 2.0-fabric18 Dec 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +11 more11 KB557 downloads584a3d2fb365…Get
  • 2.0-neoforge18 Dec 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more12 KB274 downloads8f552d8ecbbc…Get
  • 2.0-forge18 Dec 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +2 more0.2 MB1.1k downloads61409223f6a2…Get
  • 1.418 Jul 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +3 more13 KB148 downloadscfe23c467f38…Get
  • 1.313 Aug 20241.21.1, 1.21, 1.20.6, 1.20.5, 1.20.4 +3 more13 KB3.8k downloads30ddc5d5f36f…Get
  • 1.211 Aug 20241.21.1, 1.2114 KB209 downloads9abda1782faf…Get
  • 1.1-forge13 Jul 20241.21, 1.20.6, 1.20.5, 1.20.4, 1.20.3 +2 more15 KB126 downloads86a8ea33e71c…Get
  • 1.1-fabric13 Jul 20241.21.1, 1.21, 1.20.6, 1.20.5, 1.20.4 +4 more13 KB177 downloadsbe00ea06fb31…Get
  • 1.0-fabric13 Jul 20241.21, 1.20.6, 1.20.5, 1.20.4, 1.20.3 +2 more10 KB89 downloads46055560b683…Get
  • 1.0-forge13 Jul 20241.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more13 KB95 downloads1275658852fa…Get

Frequently asked

Does Offhander work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Offhander 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 Offhander support?

Everything the author has declared, from 1.20 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 Offhander 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 Offhander support?

Fabric, NeoForge, Quilt, Forge. 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 Offhander?

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 Offhander under?

MIT, 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 Offhander?

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 Offhander 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 4 Sept 2026. 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? .