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Convert IFC to X Online - Free IFC to X 3D Converter
Convert your IFC (Industry Foundation Classes) files to X (DirectX X) format effortlessly with LetsConvert. Our IFC to X converter uses Assimp to deliver accurate 3D model conversion preserving geometry, normals, and materials. No software installation required.
How to Convert IFC to X?
Converting IFC to X has always been easy using our converter. Here's how:
Step 1: Upload your file
Click the 'Upload' button to upload the IFC file you want to convert to X.
Step 2: Step 2: Select the File Format
Select the file format to convert the files to. It must be an X.
Step 3: Edit options
Now, you have multiple options like quality, resize etc, based on IFC and X file format.
Step 4: Download Converted File
Once the conversion is complete, click the 'Download' button to save the converted X file hassle-free!
Key Benefits of Converting from IFC
IFC (Industry Foundation Classes) is the open standard for Building Information Modeling (BIM) data exchange, maintained by buildingSMART International. IFC stores complete architectural and engineering building data including geometry, materials, structural systems, mechanical/electrical systems, and rich metadata about every building element.
Why Convert IFC Files?
IFC's BIM-centric data model is not directly usable in game engines, AR applications, or general 3D tools. Converting IFC to OBJ, FBX, or GLTF extracts the visual geometry for rendering, visualization, and virtual tours. Converting to STL enables 3D printing of architectural models. Many visualization teams convert IFC to GLTF for interactive web-based building viewers.
How LetsConvert Handles IFC to X Conversion
LetsConvert uses the industry-leading Assimp (Asset Import Library) to convert IFC (Industry Foundation Classes) files to X (DirectX X) format. Assimp supports over 40 3D import formats and 22 export formats, making it the most comprehensive open-source 3D conversion library available.
IFC to X Conversion Process
Upload your IFC file and LetsConvert will parse the complete 3D scene including meshes, materials, and hierarchies, then export the result in X format. The conversion preserves geometry, normals, UV coordinates, and material information where both formats support the same data. Your converted X file is ready for download immediately after processing.
Why Convert to X (DirectX)
LetsConvert's IFC to X converter creates a DirectX X file — the legacy Microsoft 3D format still used in classic game development, DirectX education, and legacy Windows applications.
X Output Advantages
The resulting X file is compatible with DirectX 8/9-era game engines, educational rendering samples, and legacy applications built on the DirectX SDK. Use this format when maintaining or extending classic DirectX-based software.
Frequently Asked Questions: IFC to X
Is the IFC to X conversion free?
Yes. LetsConvert's IFC to X converter is completely free to use with no registration required for standard conversions.
Will my IFC file's geometry be preserved during conversion to X?
Yes. LetsConvert preserves mesh geometry, normals, and UV coordinates during conversion. Material and animation data are preserved where both the IFC and X formats support the same features.
What is IFC (Industry Foundation Classes)?
IFC is a 3D file format used for storing three-dimensional model data. See the section above for details about the IFC format.
What is X (DirectX X)?
X is a 3D output format. Converting your IFC to X allows you to use the model in applications and workflows that require the X format.
How long does IFC to X conversion take?
Most IFC to X conversions complete in seconds. Larger files with many polygons or embedded textures may take slightly longer.