Minecraft Seed Map

Find biomes for your next world on mcfreehost. Enter your seed, explore the map and share it with your friends. Calculations run in your browser.

Find structures and biomes

For normal Java 26.2 Overworld generation. Structure locations are calculated candidates; check them in your world. Biomes are sampled every 32 blocks at the selected Y level (maximum radius 1,024 blocks). Small biomes may be missed. Select a result to open its location on the map.

What does the map show?

The map uses Cubiomes for Minecraft Java 26.2 with normal world generation. It shows biome samples at the selected Y level, not terrain, buildings or individual blocks. At wider scales, small biomes may fall between samples. Bedrock, other versions and custom world generators are not supported. Check important locations in your game world.

Your seed and map link

Map calculations do not need a seed API. Your seed is added after the # character only when you copy a map link. Anyone with that link can read the seed. Coordinates indicate the map centre, not world spawn.