About Seedari

What is Seedari?

Seedari is a free Minecraft seed map. Enter a world seed and it draws that world's biomes, structures, slime chunks and spawn point before you load it. It covers Java Edition from Beta 1.7 to 26.3, Large Biomes worlds, and Bedrock Edition as a beta. There is no account, download or mod.

It is made for players who want to know where things are before they set off: a village to start near, the nearest stronghold, a slime chunk for a farm, or the biome a friend's seed starts in.

How is the map made?

The map is generated on your own device. Seedari's engine re-creates Minecraft's world generation rules and runs in your browser as WebAssembly. It is built on open-source world generation code, with our own checks for where structures can actually start. A new seed or version shows up without waiting for a server.

How do we check it?

We compare the map with the official Minecraft server, not with other seed maps. Each run creates fresh worlds on the official server, asks it where structures and biomes are, and compares the answers with the map. The headline numbers come from seeds the map was never tuned on. The accuracy report lists every run, the seeds, each mismatch, and what the test does not cover.

Is Seedari official?

No. Seedari is an independent fan project. It is not an official Minecraft product and is not approved by or associated with Mojang or Microsoft. Minecraft is a trademark of Mojang Synergies AB.

The open-source code Seedari uses is listed with its licenses on the third-party notices page.

How do I contact Seedari?

Questions, bug reports and wrong markers: email support@seedari.com. For a wrong marker, include the seed, the version, the dimension and the coordinates, or just the page link, which already has all four.