Minecraft Seed Map: Find Every Biome, Structure & Ore in Your Seed
Minecraft Seed Map is a free toolkit for Minecraft players — an interactive seed map, structure finders, ore finders, a Nether portal calculator, and a world tracker for Java and Bedrock.
🗺️ Launch the seed map
Free · No signup · Runs in your browser
25+
Structure Types
97%
Structure Accuracy
Free
No Signup Needed
What is Minecraft Seed Map?
A free online toolkit that reads your seed and reveals biomes, structures and ores with no mods needed. Tested on 100+ seeds per edition; built by a small team of players.
Why Players Use It
🎯
Accurate seed predictions
Dependable seed predictions, checked against 100+ real worlds per edition.
🎮
Java + Bedrock support
Support for Java and Bedrock back to 1.18, plus Java Large Biomes.
🧰
Ore, biome and portal tools
Tools covering ores, biomes and portals.
Minecraft Tools & Finders
How It Works
1
Paste your seed
Type /seed in Java, or find it in world settings on Bedrock.
2
Choose your edition and version
Java 26.3, Bedrock 26.50.
3
See structures, biomes and ores
View the structures, biomes and ores.