F3 Customizer Backport

F3 Customizer Backport brings Minecraft's modern Debug Options screen to older Fabric versions.

It lets you precisely choose how every supported entry on the F3 debug screen should be displayed:

Hidden: the information is never displayed.
F3 Only: the information appears when the F3 screen is open.
Always Visible: the information remains visible without keeping the full F3 screen open.

How to open the menu

Press:

`F3 + F6`

You can then customize the visibility of the available debug information.

On some keyboards, you may also need to hold the Fn key.

Features

Modern Debug Options screen backported to Minecraft 1.21.1
Precise control over individual F3 entries
Hidden, F3-only and always-visible display modes
Cleaner and less cluttered debug screen
Simple in-game configuration menu
Lightweight and optimized
Client-side only

Compatibility

Minecraft: 1.21.1
Mod loader: Fabric
Environment: Client-side

Modpacks

Feel free to use this mod in modpacks.

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