How do I install WorldEdit CUI (Unofficial Forge Port)?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does WorldEdit CUI (Unofficial Forge Port) work with?

The listing gives Minecraft 1.21, 1.21.1. This is the version stated by the author or source site, not something we verified ourselves.

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WorldEdit CUI (Unofficial Forge Port)

by Zbx1425 · on Modrinth

A graphical user interface for WorldEdit, designed to assist in using WorldEdit, as well as preventing accidental errors.

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader NeoForge1 build
Mod loader Forge1 build

Minecraft version

Minecraft 1.21–1.21.1Newest

Minecraft 1.20–1.20.1Newest

⬇ Download for 1.21–1.21.1 · NeoForge ⬇ Download for 1.20–1.20.1 · Forge

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

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WorldEdit CUI (Forge)

This is a port for the WorldEdit CUI (Fabric) utility to the Forge platform.

WorldEdit CUI is a graphical user interface for WorldEdit. WorldEditCUI is designed to assist in using WorldEdit, as well as preventing accidental errors.

Please note that this is not WorldEdit, which allows you to make changes to your world, but WorldEditCUI, a frontend for WorldEdit. You must have WorldEdit installed on your server.

Installation

Install this mod into Minecraft mods folder.

WorldEdit selections will be shown without any configuration necessary, and the colours used can be configured from the forge mod menu.

Credits

The Forge port:

Zbx1425, which is me
Shedaniel for the Architectury cross-loader build system

Original WorldEdit CUI (Fabric):

Mumfrey, yetanotherx, mikroskeem, and zml for maintaining WorldEditCUI previously
lahwran - Creator of the original WorldEdit CUI!
sk89q for writing the WorldEdit plugin!
Mojang - for making such an awesome game!

Legal stuff

This code is licensed under the Eclipse Public License v1.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21, 1.21.1
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Ships as WorldEditCUI-NeoForge-1.21.1+01-SNAPSHOT.jar — drop this file into the mods folder
Download size: 149 KB
Download link checked 26 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

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