Seed Finder
Java 1.20 – 26.2 · Bedrock 1.21+Search seeds
Add conditions and press Search — seedscan tries random seeds until it finds worlds matching all of them near spawn. Press Show on map on a result to load it above.
How to use
How to use the Seed Finder
- Add one or more conditions — a structure and how close to spawn it must be.
- Pick your Minecraft version.
- Press Search seeds. seedscan tries random seeds and lists the ones that match every condition.
- Press Show on map on any result to check it before you play.
🔒 Everything runs in your browser. No account, no download, nothing uploaded — your seed stays on your device.
About the seed finder
Tell seedscan what you need close to spawn — a village, a mansion, an ancient city — and it searches random seeds until it finds ones that match, all in your browser.
Frequently asked questions
How does the seed finder work?
It runs Minecraft's world generation (cubiomes, compiled to WebAssembly) directly in your browser — no server, no world download, and your seed never leaves your device.
Which Minecraft versions are supported?
Java 1.20 through 26.2 and Bedrock 1.21 and newer — pick yours in the Version dropdown. Generation changes between some versions, so choosing the right one matters.
Is this affiliated with Chunkbase?
No. seedscan is an independent set of seed tools with its own engine and interface.
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