Modrinth · Minecraft mod

F3 Customizer Backport

Backports Minecraft's modern Debug Options screen to older Fabric versions, letting you choose exactly which F3 entries are hidden, shown with F3, or always visible.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which F3 Customizer Backport release should I use?

Updated 2 months ago

Latest stable file 1.0.0

Game version 1.21.1

Loader Fabric

F3 Customizer Backport 1.0.0 targets 1.21.1 with Fabric. It must be installed on the client. Do not install it on the dedicated server. No extra mods listed for this file.

Where it goes

Is F3 Customizer Backport required on the client, server, or both?

It must be installed on the client. Do not install it on the dedicated server.

Client Required

Dedicated server Not supported

Loader for this release Fabric

Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

This file is marked client-only.

Understand client and server requirements Read the Minecraft installation guide

What else does F3 Customizer Backport 1.0.0 need?

1.0.0. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add F3 Customizer Backport without breaking your instance.

Built for F3 Customizer Backport 1.0.0. Pick another file and the loader, install side or required mods may change.

01
Stick to this file

Use 1.0.0. It targets 1.21.1 with Fabric; another release may have different loader, side or dependency requirements.
02
Bring the mods it needs

This file does not list any required mods. Do not add a library just because a different file uses it.
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 1.0.0. It opens that exact file at the source.

About this project

What does F3 Customizer Backport add?

Title

Backports Minecraft's modern Debug Options screen to older Fabric versions, letting you choose exactly which F3 entries are hidden, shown with F3, or always visible.

Feel free to use this mod in modpacks.

❤️Support Me❤️

Creating mods takes a lot of time. If you enjoy my work and would like to support me, you can join my Patreon. Members can also get early access to test versions of my mods.

My mods

Project description from Modrinth.

Pick your setup