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Convert STP to PLY

Convert STP 3D models to PLY format, edit and optimize 3D models online and free.

Only STP files compatible with IFC-2x3 are supported.
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Standard for the Exchange of Product Model (.stp)

The STP file extension stands for "Standard for the Exchange of Product Model" (STEP) and is used for 3D CAD files. Developed by the ISO in 1984, this format facilitates the exchange of digital models between different CAD systems, enhancing interoperability and collaboration in engineering and manufacturing. STP files store 3D object data in a text format that includes geometric and functional product information, supporting various stages of Product Lifecycle Management (PLM). They are widely adopted in industries such as automotive, aerospace, and industrial design for sharing complex 3D models.

STP Converter

Polygon File Format (.ply)

The Polygon File Format (PLY) is a versatile file format designed for storing 3D polygonal models. It originated at Stanford University in the mid-1990s to support the Stanford 3D Scanning Repository project. The primary purpose of PLY is to efficiently represent and exchange three-dimensional data, including vertex coordinates, colors, and normals. Its flexibility makes it valuable for various applications such as 3D scanning, computer graphics, and 3D printing. PLY files can store both ASCII and binary data, making them adaptable for diverse processing needs within computer technology.

PLY Converter

How to convert STP to PLY?

  1. Upload STP File

    Click the Choose File button to select the STP file.

  2. Select STP Tools

    For an advanced conversion, use the STP to PLY optional tools available on the preview page and click the Convert button.

  3. Download Your PLY

    Wait a few moments for the converter to complete its job, then download your PLY file.

Convert STP to PLY

Frequently Asked Questions

How to change STP format to PLY?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert STP to PLY on macOS

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

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

Convert STP to PLY 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 STP file location or include path to your input file.
  3. Paste and execute the command below, substituting in your STP_INPUT_FILE name or path. $ vertopal convert STP_INPUT_FILE --to ply

Convert STP to PLY on Linux

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

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

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