renderboundOpen studio
Metered worker tool

GLB to FBX Converter

Upload one GLB, convert it in an isolated worker, and download the FBX without creating an account. Materials, transforms, meshes, and supported animation data are preserved where Blender supports them.

No signup Full-quality download One file at a time
Isolated server processing3 free / day · 50 MB · deleted within 24h
Turnstile is bypassed only in local development. Add the public site key before deployment.
.fbx

Full-quality output, no account.

One file at a time. Private objects are removed automatically.

How it works

  1. 1

    Choose a file

    Select .glb from your device.

  2. 2

    Enter the private queue

    The browser uploads directly to private R2 storage, never through Vercel.

  3. 3

    Download and leave

    Get the .fbx without giving Renderbound an email address.

Common questions

Do I need an account?

No. Free tools finish with a download and never ask for an email address.

Where is my file processed?

The browser uploads directly to a private R2 object. A signed Cloud Task invokes an isolated Cloud Run worker.

How long are server files kept?

Temporary inputs and outputs are deleted after download where possible, with a 24-hour lifecycle rule as the hard backstop.

Related 3D tools

FBX → GLB

Create a web-ready GLB from a supported FBX locally.

GLB Viewer

Inspect GLB and glTF assets in a fast browser viewer.

Simplify Mesh

Reduce triangle count while keeping the model’s silhouette.