Generate Minecraft worlds from real-world locations with Arnis, an open-source mapping tool.
WorldPainter
Generate and edit Minecraft world maps by shaping terrain and painting materials, trees, snow, and ice.

About WorldPainter
WorldPainter is an interactive map generator for Minecraft Java Edition that lets users paint landscapes with tools similar to a regular paint program. Users can sculpt and mould terrain and paint materials, trees, snow and ice onto it.
The program is implemented in Java and requires at least Java 17. Created maps are made playable by choosing Export in the File menu. It is not affiliated with Mojang or Microsoft.
Key features
- Sculpt and mould terrain using paint-program-like tools
- Paint materials onto Minecraft Java Edition landscapes
- Paint trees onto generated maps
- Paint snow and ice onto terrain
- Export finished maps from the File menu
- Install on Windows, macOS, and Linux/UNIX systems
- Uses controls similar to a regular paint program
- Provides installers for Windows, macOS, and Linux/UNIX
- Publishes MD5 and SHA256 checksums for downloads
- Requires Java 17 or later installed separately
- Documentation is limited and described as incomplete
- Portable archives are available but not recommended and unsupported
WorldPainter at a glance
- Website
- worldpainter.net
- Category
- Gaming › Game Guides, Wikis & Tools
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Linux, macOS, Web, Windows
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
WorldPainter alternatives
Tools and sites you could use instead, ranked by how closely they match.
MCSeedMap displays Minecraft world seeds on an online map and helps locate structures and terrain features.
Minecraft Shapes turns pixel patterns into diagrams for building shapes in Minecraft.
BlueMap creates 3D maps of Minecraft worlds and displays them in a browser-based viewer.
Preview Minecraft world terrain and structures with Amidst without generating the world.
MinecraftMaps catalogs free downloadable maps for Minecraft, with new and featured worlds listed.
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WorldPainter FAQ
What do I need to run WorldPainter?
How do I use a map I created in the game?
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