Minecraft Finders: Structures, Ores, Spawners & Biomes

Nineteen tools on one seed map, plus a Nether portal calculator. Every structure — strongholds, villages, bastions, ancient cities, trial chambers, mansions, monuments, fortresses, End cities — plus diamond and ore dig targets, spawners for XP farms, biome layouts, slime chunks, and the spawn terrain itself flown through in 3D. Pick a tool and it opens the map with that layer already on, for Java and Bedrock alike, in the browser, 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.

Ore & Diamond Finder for Minecraft Java

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

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

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

Minecraft Datapack Seed Map

Preview a Terralith or Tectonic world — drop the pack ZIP, nothing uploaded.

Structure Finder for Minecraft Java & Bedrock

The nearest villages, strongholds, fortresses and more, with coordinates and distance.

Nether Portal Calculator for Minecraft

Overworld ↔ Nether coordinates (÷8 and ×8) for linking portals. No seed needed.

Spawner & Dungeon Finder for Minecraft

Dungeon spawners, and double or triple spawner spots for XP farms — plus witch huts.

Seed Checker for Minecraft: Is This Seed Worth Playing?

Check any seed in seconds — the features around spawn, scored and graded.

Minecraft Sulfur Caves Finder

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

Stronghold & End Portal Finder for Minecraft

Every stronghold and its End portal, plus 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.

Bastion Finder for Minecraft: Every Bastion Remnant on Your Seed

Every bastion remnant in the Nether, with its type: treasure, bridge, stables or housing.

Minecraft End City Finder

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