If you work with 3D models, you may come across STP files, which are commonly used for storing 3D models and technical data. However, finding a reliable and free STP file viewer can be tricky. In this article, we will explore the best free STP file viewer tools that allow you to view and edit STP files without breaking the bank.

FreeCAD is a popular open-source parametric 3D modeler that comes with a built-in STP file viewer. It offers a range of features for viewing and editing STP files, making it a versatile tool for 3D design enthusiasts and professionals alike. With FreeCAD, you can view and modify STP files for free while enjoying powerful parametric modeling capabilities.

Another option for viewing and editing STP files for free is eDrawings Viewer. This free software from SOLIDWORKS allows users to view, measure, and markup STP files with ease. It provides a simple and intuitive interface for exploring 3D models, making it an ideal choice for those looking for a hassle-free STP file viewer.

For those who prefer an online solution, A360 Viewer offers a web-based STP file viewer that allows users to view and share 3D models directly in their web browser. It supports a wide range of file formats, including STP, and offers collaboration features for team projects. With A360 Viewer, you can access and review STP files from any device with an internet connection.

Additionally, if you need to view STP files on the go, Gmsh is a portable and free STP file viewer that runs on Windows, Linux, and macOS. It provides advanced visualization and meshing tools for 3D models, making it suitable for users with complex STP files that require detailed analysis and manipulation.

In conclusion, there are several free STP file viewer options available for viewing and editing STP files. Whether you prefer a standalone desktop application like FreeCAD or an online viewer like A360 Viewer, you can find a suitable tool to meet your STP file viewing needs without spending a dime. Explore these options and start viewing and editing STP files for free today!