How do I import the world?

Open the downloaded .mcworld and Bedrock imports it, or unzip it into the games/com.mojang/minecraftWorlds folder.

How large can the model be?

Much larger than a structure block allows, since a world has no such cap. Very high build sizes are limited mainly by your browser's memory and voxelization time.

Does the model keep its colours?

Yes. The .glb's embedded textures are sampled during voxelization and matched to the closest blocks in the palette.

Can I keep building around the model afterwards?

Yes. The export is a normal Bedrock save, so you can open it in creative and extend it however you like.

Convert .glb to .mcworld

Walk around a 3D model in Minecraft. Bloxelizer voxelizes your .glb in the browser, samples its embedded textures for block colours, and packages the result as a .mcworld you can open to import into Bedrock.

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

.bbmodel

.geo.json

.png

.jpg

.jpeg

.webp

Or paste a URL

The .glb and .mcworld formats

A .glb is the self-contained binary form of glTF, carrying geometry, materials, and textures in one file. A .mcworld is a complete Bedrock Edition world: a zipped save with a LevelDB block database and a level.dat. The conversion voxelizes the textured mesh into Minecraft blocks, maps them to Bedrock, and writes them into a fresh world that opens as its own save.

How to convert .glb to .mcworld

Upload your .glb file in the converter below.

Choose the build size, rotation, palette, and pose in the preview panel, then apply.

Select .mcworld as the export format, download the world, and open it to import it into Minecraft Bedrock.

When to use this conversion

The route to pick for large or detailed models you want to explore at full scale on a phone, console, or Windows — no structure block, no mod, and no size limit to design around.

Compatibility notes

The build is generated into a flat world around the model. Blocks are chosen from the Java-side palette and then mapped to Bedrock, so a few may be substituted; review the 3D preview before exporting.