🚀 Convert COB to X: Caligari File to DirectX 3D Model Converter

How to Convert COB to X?

Take the guesswork out of COB to X conversion. Our step-by-step guide and robust tool give you fast, clean output from start to finish:

  1. 📥 Download and Install

    Download and install Autoconverter on your system. This application will let you to convert your COB files to X format - no additional CAD software required.

  2. 📂 Open Your COB File

    Go to File > Open to load your COB file (*.cob, *.scn), or drag and drop it directly into the application window. The model loads into the 3D viewport for inspection before converting.

  3. 💾 Save As X Format

    Go to File > Save As, select X (*.x) as the output format, choose your destination folder and filename, then click Save to complete the COB to X conversion.

COB Caligari TrueSpace COB File Format

The COB file format was developed by Caligari Corporation for its 3D modeling and animation software, TrueSpace. COB files store complete 3D scene data including geometry, materials, textures, lights, and animation. Though TrueSpace is now discontinued, COB remains an essential format for preserving and converting legacy 3D content.

Key Features of COB Files

  • Full 3D Scene Storage: COB files encapsulate entire scenes with objects, lighting, cameras, and animation data.
  • Two Format Variants:
    • ASCII COB: Human-readable format ideal for manual inspection and debugging.
    • Binary COB: Compact format optimized for performance and faster loading times.
  • Material & Texture Support: Includes surface colors, image textures, and basic shading information.
  • Geometry Types: Supports both NURBS-based and polygon mesh 3D models for greater flexibility.

COB File Conversion Tools

Use Autoconverter and Automesher Application to import and convert COB files into modern 3D formats such as FBX, OBJ, SKP, STEP, and SAT. Our converters retain crucial data including UV mapping, materials, and mesh topology by utilizing the Open Asset Import Library (Assimp) for accurate and reliable file processing.

Note: COB files can only be imported - exporting to COB format is not supported.

X X File - Microsoft DirectX 3D Model Format

The .X file format is a legacy 3D graphics format developed by Microsoft for DirectX applications. Introduced in 1995, it was widely used in Windows-based 3D games and multimedia software to store mesh geometry, materials, textures, and animation data. Although now outdated, the X format remains important for archiving and converting legacy DirectX assets.

Key Features of the X File Format

  • Microsoft Origin: Created for use with DirectX on Windows 95 and beyond.
  • 3D Mesh Support: Contains vertex positions, faces, normals, and other mesh details.
  • Skeletal Animation: Supports bone-based rigging, keyframe animations, and skinning weights.
  • Texture Mapping: Includes UV coordinates for accurate image-based texturing.

Convert X Files to Modern 3D Formats

Preserve your legacy DirectX 3D content with our reliable Autoconverter and Automesher Application. Effortlessly convert .X files to STL, OBJ, SKP, STEP, 3DM, and other standard formats used in 3D printing, CAD design, and visualization software. Whether you are updating old game assets or integrating classic models into modern workflows, our X file converter ensures full compatibility and data fidelity.

Modernize outdated X models with powerful conversion tools - try our DirectX file converter today and bring your 3D assets into the present.

COB vs X - Comparison

Review the table below for a detailed comparison of COB versus X file formats across 3D modeling, CAD, and GIS workflows.

Feature COB X
Extensions .cob, .scn .x
Name Caligari TrueSpace Object DirectX 3D
Textures ❌ ✅
Colors ✅ ✅
Geometry Components ❌ ✅
User Attributes ❌ ❌
Quads ❌ ✅
Importers
Exporters 🚫

More COB and X Conversion Guides

Is COB to X conversion giving you headaches? Our step-by-step guides below make COB files conversion easy - even for beginners:

👉 Convert COB and X formats in just a few clicks. Our COB to X converter gives you fast, reliable output with zero guesswork - try it today.