Minecraft Seed Tools

Every tool below runs on the same free seed map — pick the one that matches what you're hunting for. Everything works in the browser for Java 1.20–26.2 and Bedrock up to 26.30, with no download or account.

Minecraft Seed Finder: Search for the World You Want

Search thousands of seeds for your criteria — e.g. 5 villages within 1,000 blocks.

Minecraft Diamond and Ore Finder — Dig Targets from Your Seed

Diamond & ore dig candidates with exact coordinates — Java, no mods.

Find Double Witch Huts and Other Structure Clusters on Any Seed

Double witch huts, slime-chunk overlaps, fortress clusters — farm spots.

Minecraft Seed Analyzer: Is Your Seed Actually Good?

Score any seed with S/A/B tiers — is it actually worth playing?

Minecraft Sulfur Caves Finder

Highlight the new 26.2 cave biome on any seed — Java & Bedrock.

Minecraft Stronghold Finder

Every stronghold marker + the 8-ring overlay. No Eyes of Ender.

Minecraft Village Finder

All villages with their variant (plains, desert, savanna, taiga, snowy).

Minecraft Slime Chunk Finder (Java & Bedrock)

Slime chunk overlay for Java (per-seed) and Bedrock (fixed pattern).

Minecraft Biome Finder

Highlight any biome — including cave biomes at Underground height.

Minecraft Ancient City Finder

Every Ancient City marker, plus the Deep Dark biome at Y -51.

Trial Chambers Finder

Trial Chambers markers with exact coords — Java & Bedrock 1.21+.

Woodland Mansion Finder

Find the closest Woodland Mansion instead of buying an explorer map.

Minecraft Ocean Monument Finder

All Ocean Monuments — plan a guardian farm before you dive.

Nether Fortress Finder for Java & Bedrock

Fortresses and Bastions in the Nether dimension, both editions.

Minecraft End City Finder

End Cities across the outer islands — popups say which have Ships.

3D Seed Viewer: Fly Over Any Minecraft Seed in the Browser

Fly over your seed’s actual terrain in the browser before you play.