
Modrinth · Minecraft mod
World Editor
Make building easier with the World Editor datapack! Datapack has singleplayer and multiplayer support.
Quick answer
Which World Editor release should I use?
World Editor v2.6.0+mod targets 1.21.9, 1.21.10, 1.21.11 with Fabric, Forge, NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is World Editor required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does World Editor v2.6.0+mod need?
v2.6.0+mod. Change the file and its required mods may change too.
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 World Editor without breaking your instance.
Built for World Editor v2.6.0+mod. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use v2.6.0+mod. It targets 1.21.9, 1.21.10, 1.21.11 with Fabric, Forge, NeoForge; 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
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside v2.6.0+mod. It opens that exact file at the source.
About this project
What does World Editor add?

📖 Description
This datapack adds commands to make building way easier!
Explore the seamless functionality in both single-player and multiplayer modes.
Commands
Operator permission is required to use this datapack/mod.
V2.4.0+
/function we:tools/cut
/function we:tools/set {block:stone}
/function we:tools/outline {block:dirt}
/function we:tools/replace {old:dirt, new:stone}
/function we:tools/copy
/function we:tools/paste
/function we:tools/move
/function we:tools/rotate {degrees:90}
/function we:tools/undo
/function we:tools/redo
/function we:movement/up {amount:1}
/function we:movement/down {amount:1}
/function we:give/wand
/function we:give/brush
/function we:misc/outline
/function we:misc/deselect_area
/function we:misc/phasing
How to use:
Use /function we:give/wand to get the selector item.
When you have selected two positions named #1 and #2, you can start using the tools.
Use /function we:give/brush to get the brush item.
Instructions are on the item description.
Use /function we:misc/outline to enable/disable the outline particles that appear when you select two positions.
Use /function we:misc/phasing to enable/disable the player being able to phase through blocks when flying.
Copy-Paste info
You must have an area already copied to use the paste function.
Pasted areas will be pasted facing up and south-east. You can also use F3. Make sure that the X, Y, and Z axis lines are all facing away from you. The build is also facing that way.
Project description from Modrinth.
Pick your setup
World Editor by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
5 loader builds26.1.1
5 loader builds26.1
5 loader builds1.21.11
5 loader builds1.21.10
5 loader builds1.21.9
5 loader builds1.21.8
5 loader builds1.21.7
5 loader builds1.21.6
5 loader builds1.21.5
5 loader builds1.21.4
5 loader buildsShowing the newest 12 of 17 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
World Editor versions and loaders
v2.6.0+mod
world-editor-v2.6.0.jar
28 Jun 2026
v2.6.0
World Editor v2.6.0 - 26.2.zip
28 Jun 2026
v2.6.0+mod
world-editor-v2.6.0.jar
6 Apr 2026
v2.6.0
World Editor v2.6.0.zip
6 Apr 2026
v2.5.0+mod
world-editor-v2.5.0.jar
3 Apr 2026
v2.5.0
World Editor v2.5.0.zip
3 Apr 2026
2.4.0+mod
world-editor-2.4.0.jar
3 Apr 2026
2.4.0
World Editor v2.4.0 - 26.1.1.zip
3 Apr 2026
v2.4.0+mod
world-editor-v2.4.0.jar
19 Feb 2026
v2.4.0
World Editor v2.4.0 - 1.21.11.zip
19 Feb 2026
2.3.0+mod
world-editor-2.3.0.jar
21 Jan 2026
2.3.0
World Editor v2.3.0 - 1.21.11.zip
21 Jan 2026
Looking for an older file? The official Modrinth project page is in Resources.