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How to convert STL
to nTopology?

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Convert STL to nTopology with CAD Exchanger products

CAD Exchanger Lab

CAD Exchanger Lab

Desktop application to view, explore and convert 3D CAD data across 30+ file formats.

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Convert STL to nTopology with ease and flexibility:

  • hide certain details and groups before conversion
  • add XYZ section planes
  • explode assemblies
  • choose between view, projection, and selection modes
  • add measurements
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CAD Exchanger SDK

CAD Exchanger SDK

Software libraries for C#, C++, Java, Javascript and Python.

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Include a wide range of conversion options in your apps:

  • rapidly build production-ready applications with clear and structured API
  • import, export, visualize and analyze 3D CAD files, including STL
  • complete more tasks with powerful add‑ons
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Learn how to convert STL to nTopology with CAD Exchanger

STL

STL (STereoLithography) is a file format native to the stereolithography CAD software. This file format is supported by many other software packages; it is widely used for rapid prototyping, 3D printing and computer-aided manufacturing. STL files describe only the surface geometry of a three-dimensional object without any representation of color, texture or other common CAD model attributes. The STL format specifies both ASCII and binary representations. Binary files are more common, since they are more compact.

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nTopology is a versatile, industry-leading data preparation and STL editor software for Additive Manufacturing that allows you to convert files to STL, repair errors, edit your design and prepare your build platform.

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Convert STL
to nTopology

Need to work with CAD files in numerous formats? No worries.

From STL to nTopology, CAD Exchanger gets you covered.

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