Request your free 60-day evaluation of Parasolid

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Discover leading software developer kits for 3D geometric modeling and data interoperability. Whether you’re developing new software or integrating component functionality into an established application, you can evaluate Parasolid Components with no cost or obligation using our full range of services:

  • Technical support engineers to help you realize the full potential of Parasolid Components
  • Extensive documentation – clear API descriptions, comprehensive reference material, functional overviews, and guides for getting started and integration
  • Software applications for understanding architecture and integration as well as accelerating application development
  • Fully-commented code examples for calling commonly-used APIs

Important Note: This offer is available for developers of commercial software applications only (free trials for personal and/or academic use are not included). To inquire about academic licenses for Parasolid Components, please visit our academic programs page.

Please include your project requirements in the Comments field, and one of our team will contact you to discuss your free trial.


3D geometric modeling is a key requirement for applications in product design, simulation, and manufacturing. With 900+ functions, Parasolid supports a range of modeling techniques, including solid and facet modeling, direct editing, and free-form surface/sheet modeling. Parasolid is complemented by powerful interoperability solutions:

  • HOOPS Exchange for comprehensive data exchange
  • Parasolid Translators for end-to-end translation between Parasolid and specific industry formats
  • Parasolid Bodyshop for imported CAD data repair, validation and optimization

Learn more

Parasolid XT file viewer

Siemens’ openly available JT2Go viewer app now supports geometric models based on the Parasolid XT file format. The Parasolid XT file viewer enables anyone to view and measure a Parasolid model at no cost, and with no requirement for a third-party application. Learn more