Are you looking for a convenient way to view your STP files online? Whether you're a product designer, engineer, or simply someone who needs to view 3D models, using an online STP file viewer can make the process quick and easy.

There are several online STP file viewers available, but not all of them offer the same features and user experience. To help you find the best option, we've curated a list of the top online STP file viewer that you can use to view your 3D models hassle-free.

1. FreeCAD: FreeCAD is a powerful open-source 3D CAD modeler that comes with a built-in STP file viewer. It supports a wide range of file formats and is perfect for both beginners and experienced CAD users. With FreeCAD, you can easily view, modify, and analyze your 3D models without having to install any additional software.

2. Online 3D Viewer: Online 3D Viewer is a web-based tool that allows you to upload and view STP files directly from your browser. It offers a simple and intuitive interface, making it easy for anyone to upload, view, and share their 3D models. You can also customize the display settings and take measurements of your 3D models using this online viewer.

3. Glovius: Glovius is a professional 3D viewer that supports STP files, along with various other CAD file formats. It offers advanced analysis tools, such as cross-sectioning, measuring, and markup, allowing you to inspect your 3D models thoroughly. Glovius also provides a mobile app, making it convenient to view your 3D models on the go.

4. A360 Viewer: A360 Viewer is an online tool developed by Autodesk, which allows you to view and share your 3D models, including STP files. It supports collaborative working, enabling you to share your designs with others and gather feedback seamlessly. A360 Viewer also offers cloud storage, making it easy to access your 3D models from any device.

Using an online STP file viewer offers several advantages, such as accessibility, collaboration, and convenience. You can view your 3D models from any device with an internet connection, making it easy to share and collaborate with others. Additionally, many online STP file viewers come with advanced analysis tools, allowing you to inspect your 3D models in detail.

In conclusion, choosing the right online STP file viewer is essential for seamless 3D model viewing. Whether you're a professional designer or a hobbyist, having access to an online STP file viewer can greatly streamline your workflow and improve your design process. Consider trying out the options mentioned above to find the best online STP file viewer for your needs.