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Discover the Best Free STP File Viewer Tools

Jan 19, 2024

If you work with 3D CAD models, chances are you've come across STP files. These files are widely used for exchanging 3D data between different CAD systems. However, finding a reliable and free STP file viewer can be a challenge. Fortunately, there are several excellent free tools available that can help you open and view your STP files without any hassle. Here are some of the best options:

1. FreeCAD

FreeCAD is a popular open-source parametric 3D CAD modeler. It supports importing and viewing STP files, making it a great option for those looking for a free STP file viewer. In addition to viewing STP files, FreeCAD also offers a wide range of modeling and simulation features.

2. eDrawings Viewer

eDrawings Viewer is a free software from Solidworks that allows you to view 3D models and 2D drawings in various file formats, including STP files. It offers a user-friendly interface and a range of viewing and markup tools, making it a great choice for collaborating with others on your 3D designs.

3. 3D-Tool Free Viewer

3D-Tool Free Viewer is a powerful software that supports viewing and analyzing 3D models, including STP files. It provides various visualization options, such as cross-section views, measurements, and annotations, making it a versatile tool for working with 3D CAD data.

4. Autodesk Viewer

Autodesk Viewer is a free online tool that allows you to view 2D and 3D files, including STP files, directly in your web browser. It supports a wide range of CAD file formats and offers collaboration features, making it a convenient option for sharing and reviewing 3D designs with others.

5. A360 Viewer

A360 Viewer is another free online tool from Autodesk that enables you to view and share 2D and 3D CAD models, including STP files. It offers features such as measurement tools, sectioning, and markup capabilities, making it easy to communicate and collaborate on your designs.

These free STP file viewer tools provide a convenient and cost-effective way to open and view your 3D CAD models without the need for expensive software. Whether you're a professional engineer, a hobbyist, or a student, these tools can help you access and explore your STP files with ease. Try out these free STP file viewer tools and discover the perfect solution for your 3D CAD viewing needs.