Keybind Fix Updated

Keybind Fix Updated

Allows multiple functions to be mapped to the same keybind without (as much) conflict

by
481.5K Downloads
fabricgame-mechanicsoptimizationutility
Configure a Compatible Minecraft Server

About this Mod

Keybind Fix is a simple Fabric mod that aims to accomplish one major task: allowing for functional keybind conflicts.

In Minecraft, if two or more keybindings are set to the same conflicting key, the functionality of all but one keybinding is completely lost. For example, if you set both Jump and Strafe Left to the space bar, only the last of those functions that was set will work; you might strafe but not jump.

Keybind Fix allows for mapping of multiple keybindings to the same key. Using the above example, with Keybind Fix installed the player will both jump and strafe left.

This does NOT prevent all keybind conflicts. Two or more keybinds may still have incompatible functionality. If one keybind opens a door and another closes one, mapping both will still cause the underlying effects to fight (trying to open and close the door at the same time).

I didn't make this mod, I just updated the original keybind-fix

Available Versions

Keybind Fix Updated 1.0.2release
MC 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5fabric
April 16, 2025
Keybind Fix Updated 1.0.1release
MC 1.21.1fabric
August 16, 2024
Keybind Fix Updated 1.0.0release
MC 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21fabric
August 3, 2024

How to Install Keybind Fix Updated on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Keybind Fix Updated file for fabric and Minecraft 1.21.5.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.5, 1.21.4, 1.21.3 (+9 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Keybind Fix Updated need to be installed on the Minecraft server?

No. Modrinth marks Keybind Fix Updated as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Keybind Fix Updated require?

Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.5, 1.21.4, 1.21.3. Files for different loaders are not interchangeable.

Keybind Fix Updated is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Keybind Fix Updated stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.51.21.41.21.31.21.21.21.11.211.20.61.20.51.20.41.20.3+2 more