How do I load the world?

Unzip the download and place the world folder in .minecraft/saves, then select it from your singleplayer world list.

Will every Bedrock block appear in Java?

Common blocks map reliably. Bedrock-only blocks and states are replaced with the closest Java equivalent, so preview the build first.

Does redstone behave the same?

Not always. Java and Bedrock redstone mechanics differ, so test technical builds after loading the world.

No. The output is a vanilla Java world folder that loads without mods.

Convert .mcstructure to Java world

Turn a Bedrock structure into a standalone Java world. Bloxelizer reads the .mcstructure blocks, maps them to Java, and packages the build as a Java world folder you can load in singleplayer.

Free & unlimited

Runs in your browser

3D & layer previews

Drop a Minecraft schematic

orBrowse

We'll detect the format, let you view your build layer by layer in 2D / 3D, and let you export it to any format.

.schem

.litematic

.bp

.mcstructure

.nbt

.schematic

.mcstructurezip

.mcworld

.zip(Java world)

.prefab.json

.json

.glb

.gltf

.obj

.mtl

.stl

.png

.jpg

.jpeg

Or paste a URL

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The .mcstructure and Java world formats

The Bedrock .mcstructure format stores blocks as little-endian NBT with Bedrock identifiers and a separate liquid layer, meant for structure blocks and behavior packs. A Minecraft Java world is a save folder of region (.mca) files and a level.dat. The conversion maps each Bedrock block to its closest Java state and writes the build into a fresh Java world folder, delivered as a .zip.

How to convert .mcstructure to Java world

Upload your Bedrock .mcstructure file in the converter below.

Review the Java block mapping in the 3D or layer preview.

Keep the Java world format selected and download the .zip, then unzip it into your saves folder.

When to use this conversion

Use this route to bring a Bedrock build into Java Edition as its own world, without a structure block or a Bedrock client.

Compatibility notes

Java and Bedrock do not share every block or state, so edition-exclusive blocks use the closest Java match. Load the result in a Minecraft version that recognizes those blocks.