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Convert COB to 3MF

Convert COB 3D models to 3MF format, edit and optimize 3D models online and free.

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Caligari trueSpace 3D Object (.cob)

The COB file extension stands for Caligari trueSpace 3D Object, a proprietary format used by the trueSpace 3D modeling and animation software. Introduced by Caligari Corporation, trueSpace was popular in the 1990s and early 2000s for creating and rendering 3D graphics. COB files store 3D geometry, material properties, and other relevant details, enabling efficient optimization and rendering of 3D models. This format played a significant role in the development of 3D graphics and animation during its peak usage.

COB Converter

3D Manufacturing Format (.3mf)

The 3D Manufacturing Format (3MF) is a file extension used in additive manufacturing, commonly referred to as 3D printing. Developed by the 3MF Consortium, it provides a streamlined and improved format over traditional STL files. Introduced in 2015, the 3MF format supports richer data representation, including color, material, and other properties, ensuring better interoperability and more accurate print results. Its adoption has facilitated enhanced efficiency and precision in the 3D printing industry, making it a preferred choice for professionals in the field.

3MF Converter

How to convert COB to 3MF?

  1. Upload COB File

    Select any COB file from your device to start uploading it.

  2. Select COB Tools

    Check the file preview quickly and use COB to 3MF tools if you need to change the conversion settings.

  3. Download Your 3MF

    Let the file convert, then you can download your 3MF file right afterward.

Convert COB to 3MF

Frequently Asked Questions

How to change COB format to 3MF?

To change COB format to 3MF, upload your COB file to proceed to the preview page. Use any available tools if you want to edit and manipulate your COB file. Click on the convert button and wait for the convert to complete. Download the converted 3MF file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert COB to 3MF on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to COB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your COB_INPUT_FILE name or path. $ vertopal convert COB_INPUT_FILE --to 3mf

Convert COB to 3MF on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to COB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your COB_INPUT_FILE name or path. $ vertopal convert COB_INPUT_FILE --to 3mf

Convert COB to 3MF on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to COB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your COB_INPUT_FILE name or path. $ vertopal convert COB_INPUT_FILE --to 3mf

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