When it comes to viewing and analyzing 3D designs with ease, STP file viewer online tools come in handy. These tools allow you to view, rotate, and analyze STP files without the need for any specific software. Whether you're a designer, engineer, or simply interested in exploring 3D models, these online STP file viewers are worth trying. Here are the 5 best STP file viewer online tools you should consider trying:

1. Online 3D Viewer: Online 3D Viewer is a powerful web-based tool that supports various 3D file formats, including STP files. It offers a user-friendly interface and allows you to view and manipulate 3D models with ease. With features like zoom, rotate, and pan, this tool makes it easy to explore STP files without any hassle.

2. ShareCAD: ShareCAD is another excellent online STP file viewer that allows you to view and share 3D CAD models effortlessly. It supports a wide range of file formats, including STP, and offers features like cross-section views, measurements, and more. ShareCAD is a perfect choice for anyone looking for a reliable online tool to view STP files.

3. 3D STP Viewer: 3D STP Viewer is a web-based tool specifically designed for viewing STP files. It provides an intuitive interface and allows you to view and manipulate 3D models with ease. With features like section views, measurement tools, and annotations, 3D STP Viewer is a great choice for anyone working with STP files.

4. A360 Viewer: A360 Viewer is a versatile online tool that supports various 3D file formats, including STP. It offers a range of features, such as measurement tools, markup capabilities, and more. A360 Viewer is an excellent choice for professionals and hobbyists alike who need a reliable STP file viewer online.

5. Glovius: Glovius is a feature-rich online STP file viewer that offers advanced capabilities for viewing and analyzing 3D models. It supports various file formats, including STP, and provides features like cross-section views, assembly animations, and more. Whether you're in engineering, design, or manufacturing, Glovius is a comprehensive tool for viewing STP files.

In conclusion, these 5 STP file viewer online tools provide a convenient way to view and analyze 3D designs without the need for specialized software. Whether you're a professional or enthusiast, these tools offer the flexibility and convenience to explore STP files effortlessly.