> For the complete documentation index, see [llms.txt](https://docs.meshmorpher.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.meshmorpher.com/graph/exporters/write-glb.md).

# Write GLB

<div align="left"><figure><img src="/files/1zUeEAo8sU4qeWQz8i62" alt=""><figcaption></figcaption></figure></div>

```
/**
 * Node that exports a mesh to GLB (binary glTF) file format.
 * 
 * Saves mesh data to an external GLB file for use in
 * web applications and other 3D tools.
 * 
 * Usage:
 * 1. Connect mesh to export
 * 2. Set output file name
 * 3. Click Apply to write file
 */
```