Shipwreck predicted 58 blocks from estimated spawn, at X -160, Z 32. Confirm terrain-dependent placement in your world.
Spawn -208, 0 · Java 26.3
Paste a seed and see the whole world before you generate it — or browse hand-picked seeds with verified spawn points, structure coordinates and a map for every one.
or browse the best seeds catalog, 600+ seeds sorted by what's at spawn
Explore Dappled Forests and Abandoned Camps in Java 26.3, then catch up on new building blocks, explorer maps and the next game drop. Release highlights and preview status →
No installs, no accounts, no uploads — paste a seed and the whole world appears, generated on your own machine in a second.
Built on cubiomes, the open-source engine that reproduces Minecraft's own world generation. Every biome and structure lands exactly where it will in your game — for any version from Beta 1.7 to the latest release.
The map draws as you pan and zoom, and every finder returns coordinates the instant you press go — no round-trips to a server, no loading spinner between clicks.
Every calculation runs locally in your own browser. Your seed is never uploaded, saved or shared — nothing about your world ever leaves your device.
Generation by cubiomes · rendered live in your browser
Beta 1.7 all the way to 26.3 — plus 12 Bedrock lines
villages, trial chambers, ancient cities, bastions and more
match several conditions at once — a live search, not a fixed list
every map and finder computed from the game's own world generation
The strongest spawns in the catalog right now — every one verified with exact coordinates. Click through for the full profile.
Shipwreck predicted 58 blocks from estimated spawn, at X -160, Z 32. Confirm terrain-dependent placement in your world.
Spawn -208, 0 · Java 26.3
Buried treasure predicted 27 blocks from estimated spawn, at X -167, Z 265. Confirm terrain-dependent placement in your world.
Spawn -192, 256 · Java 26.3
Jungle temple predicted 64 blocks from estimated spawn, at X 0, Z 112. Confirm terrain-dependent placement in your world.
Spawn 0, 48 · Java 26.3
Pillager outpost predicted 51 blocks from estimated spawn, at X 48, Z 16. Confirm terrain-dependent placement in your world.
Spawn 0, 0 · Java 26.3
Each list has measurable criteria, estimated spawn, predicted structure coordinates and a map for every seed. Match the edition and version before playing.
Enter your own seed and the tools map it instantly in your browser — every biome, and a finder for every structure with exact coordinates and distances from spawn.
Plus finders for every other structure — monuments, bastions, end cities and more — in the structure reference.
Open the seed map
The worldgen facts behind the tools — what generates where, and what changed in every version.
Every structure, its loot and where it generates.
Every biome and what spawns there.
Best Y-level to mine every ore, with a distribution chart.
Where amethyst hides and how to farm the shards.
How spawners work and how to build a mob farm.
What each version changed about world generation.
New to seeds? The short version.
A seed is the number that fixes everything about a world's terrain — where biomes, villages, temples and every other structure generate. Two people who use the same seed on the same version get the exact same world, which is why a good seed is worth sharing.
Paste it into the seed box at the top of the page and open the seed map. Every biome and structure draws instantly, and the finder tools give you exact coordinates and the distance from spawn.
In-game, run the /seed command (cheats or a shared world with permission), or open the world's settings. Paste that number here to map the world you're already playing.
The same seed number generates a different world on Bedrock than on Java, so a seed is tied to its edition. Switch the edition toggle before you search, and browse the dedicated Bedrock seed lists for verified Bedrock worlds.
Yes. Every map and finder result is computed from the same world generation the game runs, for the exact version you pick — so the spawn points, structure coordinates and distances you see are the ones you'll find in game.
Every Java line from Beta 1.7 to 26.3 — 31 versions in all — plus 12 Bedrock lines, each rendered against that version's own world generation. Structures and biomes that only exist in newer releases (or that moved between versions) map correctly for the exact version you pick, so an old world and a brand-new one both come out right.
Yes. The seed finder runs a live search across millions of seeds and returns ones that match every condition you set at the same time — a village and a fortress near spawn, a specific biome, a slime cluster, a chosen distance. It searches the seeds live rather than reading from a small fixed list, and there are 23 dedicated finders for pinpointing a single structure in a seed you already have.
It's free and there's no account. Everything runs in your own browser — nothing is uploaded, and the seeds you save or view are kept on your device.