Java & Bedrock · Every supported version

See the world inside your seed

Enter a Minecraft seed to view its biomes and supported structures. Choose Java or Bedrock, match the world version, and explore the map from your browser.

Or search by terrain and structures in the Seed Finder.

Open your first seed map

  1. 1Copy the complete seed, including a minus sign when it has one.
  2. 2Match the edition and the version that created the chunks you care about.
  3. 3Drag the map from spawn and zoom to the distance you are willing to travel.
  4. 4Enable the biome or structure you need, open a marker, and verify important results in game.

Before you open the map

Where can I copy a seed?

In a world where commands are available, run /seed and copy the complete number. Server players may need the owner to provide it.

Why do Java and Bedrock need separate choices?

Their terrain may look related in modern versions, but spawn and structure rules can still produce different coordinates.

Is every marker guaranteed to exist?

No. The map narrows the search using generation rules; terrain checks, version changes and server modifications can remove or move what appears in game.

Can I share the same map view?

Yes. Use the share control to copy a link containing the seed, selected world settings, dimension, and current map position.

Can I use ChunkSeed without signing in?

Yes. Opening and exploring a seed does not require an account.

A practical seed map

Use the map for the question you have now

ChunkSeed helps you inspect a world before spending time travelling through it. Check the area around spawn, look for a biome, compare structure locations, or send the same map view to another player.

Start with the terrain and add only the markers you need. This keeps the map readable and leaves the rest of the world for you to discover in Minecraft.

Choose your way in

Start broad or open a focused finder

Use a full edition map when you want several layers. Use a finder when one type of result is enough.

What it is useful for

A shorter route to an in-game decision

01

Choose a place to build

Compare the land, nearby water, biome variety, and useful structures around spawn.

02

Prepare an exploration trip

Check direction and distance before packing supplies or building a portal route.

03

Review a multiplayer seed

Share one view so everyone is discussing the same edition, version, and area.

04

Find one missing target

Open a focused finder when you only need one biome or structure type.

Basic workflow

Check the settings before the coordinates

  1. 1

    Copy the seed

    Use the full value and keep the minus sign when the seed is negative.

  2. 2

    Match the world

    Select Java or Bedrock and the version that generated the area you are checking.

  3. 3

    Move from spawn

    Pan and zoom to a distance you would realistically travel in your world.

  4. 4

    Add one target

    Enable the biome or structure you need, then open a marker for coordinates.

When a result looks wrong

Four things to check first

Confirm the seed, edition, version, and dimension. Most completely different maps come from one of these settings, especially when a minus sign was missed or Java coordinates were used in Bedrock.

An older world may contain chunks generated by different releases. Choose the version that created the exact area you are checking, not simply the newest version installed today.

Mods, datapacks, add-ons, experiments, and custom server generation can change the result. Important underground or terrain-sensitive markers should still be confirmed in game.

A note from the builder

Made to help with planning, not play the world for you

ChunkSeed is an independent project for ordinary questions that come up during a Minecraft world: where to settle, how far a trip is, or whether a seed suits a group. The map cannot answer every edge case, but it can give you a useful place to begin checking.

Read the full note ↓

The project began after too many trips were planned from crowded maps, unexplained markers, or coordinates copied from the wrong edition. The first aim is simple: make the next step easier to understand.

The wide map is useful when you want context. Focused finder pages are useful when you only need one answer. Both should lead to the same result: a coordinate, a direction, or a decision you can use in game.

Minecraft changes and unusual worlds will expose mistakes. Reports that include the seed, edition, version, dimension, and coordinates are useful because they make a result possible to check and improve.

Keep the adventure yours

Reveal enough to make a plan. Leave enough to make a memory.

Some players want every coordinate. Others only want the direction of a Cherry Grove. ChunkSeed works best when you stop as soon as the map has answered your question.