Where do I put the .litematic file?

In your Minecraft instance's schematics folder, then load it from Litematica's schematic menu to place the hologram.

Should I convert my .gltf to .glb first?

If it references external .bin or texture files, yes — .glb bundles everything into one file and always loads. An embedded .gltf works as-is.

How do I keep the material list manageable?

Narrow the palette in the preview panel before applying. A smaller palette trades colour accuracy for a much shorter list of blocks to gather.

Does the hologram match the 3D preview here?

Yes. The preview shows the same voxelized blocks that get written into the schematic.

Convert .gltf to .litematic

Build a glTF model block by block. Bloxelizer voxelizes the .gltf in your browser and exports a .litematic, so Litematica can draw the shape as a hologram and list every block you need.

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 .gltf and .litematic formats

A .gltf file is JSON glTF: a scene graph of meshes and materials whose binary data and textures are either embedded as data URIs or kept in side files. A .litematic is a Litematica schematic — block-state regions plus the metadata the Fabric mod uses for its in-world hologram and material list. The conversion voxelizes the glTF mesh into blocks and writes them in Litematica's region-and-palette layout.

How to convert .gltf to .litematic

Upload a self-contained .gltf file in the converter below.

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

Pick .litematic as the export format and download the schematic.

When to use this conversion

Choose this when the model is a survival project rather than a paste — the hologram and material list turn a voxelized mesh into something you can actually build by hand.

Compatibility notes

Use an embedded .gltf; external .bin and texture references are not resolved, so re-export as embedded glTF or .glb if loading fails. Litematica is a Java Edition Fabric mod, so the export targets Java blocks.