
WorldTool
WorldTool is a powerful world editing data pack. It supports all versions 1.17 and up, has undo and redo support, and works with all blocks, including modded ones! On the more technical side, everything can be automated with commands, you can use it as a library, and it even supports plugins that can add to/modify WorldTool's features.
- Easy to use, chat-based UI
- No resource pack required
- Supports all Minecraft versions 1.17 and up
- Has support for multiple languages (currently only English is available)
- Allows for custom WorldTool plugins
- Has undo and redo support
- Works with all blocks, including modded ones
- Complete guides and documentation
How to Use
When the data pack has been installed, make sure you either have cheats enabled (singleplayer) or are an operator (multiplayer). Then, give yourself the tools by typing /function worldtool:give.
For more info, consult the full documentation:
https://ellivers.github.io/worldtool-docs
There is also a youtube video that can help introduce you to WorldTool.
Some plugins to check out:
Report any bugs you find, and get the latest experimental versions from GitHub (note that these versions are not documented and may not function correctly).
If you would like to help translating WorldTool, you can do so on Crowdin.
If you have any more questions, feel free to join the Discord server.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.17, 1.17.1, 1.18
- 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 — see the MC Java Mods guides for the full walkthrough.
- Downloads as WorldTool-0.6.3.zip
- Download size: 1.1 MB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.