Your seed, mapped for real
Paste your Java seed and see the actual biomes, coastlines and rivers of your world. Not a lookalike: the same world-generation math Minecraft runs.
Map my seedMaps for worlds worth fighting over.
Generate a world from nothing, or drop in your Minecraft seed and see your real terrain charted block for block. Then draw the borders, found the nations and name the rivers.
Free to use. No account needed to start charting.
Everything a mapmaker needs
From the first coastline to the last border dispute, chart it all in one place.
Borders you control
Paint territory nation by nation. Push a border, cede a province, carve out a new kingdom. Cities follow whoever holds the land.
Start drawing bordersBuilt for storytellers
Fantasy parchment, a clean modern atlas or classic biome colors. Add labels, draw supply lines, mark the battle that changed everything.
See what members getPull up a chair at the map table.
Start charting for free. Join the Guild when your atlas needs room to grow.