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Convert X3D to FBX

Convert X3D to FBX online for free. No signup required. Your files upload over an encrypted connection and are deleted after 2 hours.

  • Free

    no account needed

  • Frankfurt

    stored in the EU

  • 2 hours

    then files are deleted

New conversion

Any format in, the right format out

Drag and drop your files here, or import from:

Upload files up to 100 MB in X3D

How to convert X3D to FBX

Everything happens on this page, in any modern browser, with nothing to install.

  1. Upload your X3D file

    Drag and drop your X3D file or browse from your device, Google Drive, Dropbox, or OneDrive.

  2. Convert to FBX

    Press Convert. To convert several X3D files at once, add them all first.

  3. Download your FBX

    Most files are ready in seconds.

What you get when you convert X3D to FBX

Each X3D file you add comes back as its own download, under its original name.

  1. 01

    With several results, Download all saves them all with one click.

  2. 02

    If one file in a batch fails, the others still finish, and the result says what went wrong.

  3. 03

    Your FBX file converts on to OBJ, STL, PLY and 5 more here.

What X3D and FBX files are

X3D

X3D (Extensible 3D) is the ISO/IEC 19775 standard from the Web3D Consortium and the successor to VRML. Its XML encoding describes a scene's geometry, materials, lights and interaction, and it can be shown on web pages with players such as X3DOM.

FBX

FBX (Filmbox) is a proprietary 3D format owned by Autodesk, originally created by Kaydara for its Filmbox motion capture software. It carries meshes, materials, skeletons and animation, which makes it the common exchange format between Maya, 3ds Max, Blender, Unity and Unreal Engine, but its specification is not public.

Frequently asked questions

Still have questions? Contact support.

Is it free to convert X3D to FBX?

Yes, converting X3D to FBX is completely free. You can convert files up to 100 MB and up to 10 files per batch, and no signup or account is required.

Will converting X3D to FBX affect the quality?

Our converter preserves the original quality of your X3D files during the conversion to FBX. The output maintains formatting, layout, and visual fidelity as closely as possible.

Can I convert multiple X3D files to FBX at once?

Yes. You can convert up to 10 X3D files to FBX in a single batch. Drag and drop all the files at once, and Novitora processes them together.

Is my data safe when converting X3D to FBX?

Your files upload to Novitora servers over an encrypted TLS connection and are automatically deleted 2 hours after upload. Data is stored in the EU (Frankfurt), and we follow SOC 2-aligned security practices.

What devices can I use to convert X3D to FBX?

Novitora works in any modern web browser on desktops, laptops, tablets, and phones. There is nothing to install: open the page, upload your X3D file, and download the FBX.