Does this work with WorldEdit schematics?

It supports modern .schem files that use the Sponge schematic format. Legacy .schematic files have a separate conversion route.

Can I inspect the build before converting it?

Yes. You can view it in 3D and use layer-by-layer guides before downloading the Litematic file.

Do I need the Litematica mod to use the result?

Yes. The .litematic format is loaded by the Litematica mod on a Fabric client. The conversion only produces the file; it does not place blocks in a world for you.

Are legacy .schematic files supported by this route?

This route expects modern Sponge .schem files. Legacy MCEdit .schematic files should be upgraded with the schematic-to-schem route first, then converted to Litematic.

Convert .schem to .litematic

Turn a modern WorldEdit or Sponge schematic into a file that can be loaded by Litematica. Bloxelizer reads the schematic palette and block positions, then packages the build as a .litematic file.

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

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The .schem and .litematic formats

A Sponge .schem file describes one region of namespaced block states for WorldEdit and FAWE, with no concept of Litematica's placement metadata. The .litematic format wraps the same kind of block data in a region alongside the author, name, and size fields the Litematica mod reads to build its holographic overlay and per-layer material list. The conversion moves the schematic's palette and block positions into a single Litematica region so a Fabric client can load it.

How to convert .schem to .litematic

Drop the .schem file into the uploader below.

Inspect its dimensions, materials, and layers in the preview.

Keep .litematic selected and export the converted build.

When to use this conversion

Use this route when you find a .schem download but want Litematica's placement overlay, material list, and layer controls in a Fabric-based Minecraft client.

Compatibility notes

Load the result in a Minecraft and Litematica version that recognizes the source build's blocks. Blocks unavailable in the target game version may need replacement.