
Modrinth · Minecraft mod
OFFHand KeyBind
A client-side Fabric mod for Minecraft Java that separates off-hand item use from Minecraft's normal Use key.
Quick answer
Which OFFHand KeyBind release should I use?
OFFHand KeyBind 2.0.0 targets 26.3 with Fabric. It must be installed on the client. Do not install it on the dedicated server. All 1 required mods have matching files.
Where it goes
Is OFFHand KeyBind required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
This file is marked client-only.
What else does OFFHand KeyBind 2.0.0 need?
2.0.0. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add OFFHand KeyBind without breaking your instance.
Built for OFFHand KeyBind 2.0.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 2.0.0. It targets 26.3 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 2.0.0. It opens that exact file at the source.
About this project
What does OFFHand KeyBind add?

A client-side Fabric mod for Minecraft Java that separates off-hand item use from Minecraft's normal Use key.
A pretty good example on how this mod is effective is that when you hold a bow without any arrows in vanilla minecraft, after holding the Minecraft's Use action (normally right click), Vanilla tries the main hand first and then falls back to the off hand if the main hand does not handle the action.
This mod changes that behavior:
- The normal Minecraft Use key only attempts the main hand.
- The new Off-hand Use key only attempts the off hand, skipping the main hand.
- Off-hand fallback from the normal Use key is also completely disabled to prevent accidentally calling off hand use.
- This is useful when holding Wind Charges in off hand, and a bow in main hand.
The dedicated key is registered in Options > Controls > Key Binds > Offhand Keybind. It defaults to Mouse 3 / middle click and can be rebound like any other Minecraft keybind.
Project description from Modrinth.
Pick your setup
OFFHand KeyBind by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.3
1 loader build26.2
1 loader build1.21.11
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
OFFHand KeyBind versions and loaders
2.0.0
offhand-keybind-2.0.0.jar
4 Oct 2026
2.0.0-1
offhand-keybind-2.0.0.jar
7 Sept 2026
2.0.0
offhand-keybind-2.0.0.jar
3 Sept 2026
1.0.1
offhand-keybind-1.0.1.jar
3 Sept 2026
Looking for an older file? The official Modrinth project page is in Resources.