Powered by groupdocs.com and groupdocs.cloud.
By uploading your files or using our service you agree with our Terms of Service and Privacy Policy.
Easily convert your X files online with no registration required. Convert your X documents from Windows, Linux, or macOS. Simply drag and drop your file into the upload form, select the desired output format, and click the convert button. Once the conversion is complete, you can download your FBX file.
Depending on the X file's size and format, conversion may take a few moments, but most files convert quickly. With advanced features, you can convert password-protected documents and have the results sent to your email.
Convert your X documents anytime, anywhere, on any device—including mobile. Use this conversion app online 24/7—free for basic conversions.
Check our videoThe X file format, developed by Microsoft, is a 3D model file format used primarily for storing mesh data, animations, and textures in DirectX applications. It is supported by tools like DirectX SDK, Blender, and various 3D modeling software for creating and editing 3D assets. The format uses a hierarchical, text-based or binary structure with templates for defining geometry, materials, animations, and user-defined data, enabling extensibility and compatibility with DirectX rendering pipelines.
FBX (FilmBox) is a proprietary 3D file format developed by Autodesk, widely used for exchanging 3D assets, animations, and scenes between different software applications. It is supported by major 3D modeling, animation, and rendering tools like Autodesk Maya, 3ds Max, Blender, and Unity, making it a versatile choice for cross-platform workflows. The format stores data hierarchically, including geometry, textures, animations, and rigging, with advanced features like keyframe animation, skinning, and support for both binary and ASCII encoding for flexibility.
You can also convert X into many other file formats. Please see the complete list below.