CADbro serves as a 3D CAD viewer designed to enhance collaboration, providing a lightweight and user-friendly platform for viewing, annotating, analyzing, and working together on 3D models within a virtual environment. With CADbro Cloud, users can efficiently manage and share 3D files while engaging in real-time collaboration with team members. This streamlines communication regarding engineering data, fostering improved cooperation both internally and externally. By incorporating 3D annotations, users can effectively convey ideas and collaborate on models. Additionally, CADbro allows for the viewing of 3D files across various devices, at any time and place. It ensures that product structures and assemblies are manufacturable, while enabling the secure sharing of 3D files in a lightweight HTML format. Team members can collaborate on 3D CAD data during online meetings and through view sharing, which enhances the interactive experience. Furthermore, it provides access to 2D and 3D CAD files in multiple formats without the need for costly CAD licenses, while also allowing the export of standard third-party files, along with 3D PDF, HTML, and image formats, making it a versatile tool for engineering professionals. Thus, CADbro not only simplifies the viewing and sharing process but also elevates the standard of collaboration in engineering projects.