Which tool is commonly used for creating visual representations in product design?

In product design, CAD (Computer-Aided Design) software is essential for creating detailed visual representations of products. This software allows designers to create accurate 2D and 3D models, making it easier to visualize ideas, test concepts, and develop specifications. CAD software provides powerful tools that enable designers to manipulate shapes, simulate movements, and render realistic images of products, facilitating communication of ideas among teams and stakeholders.

While 3D printing machines play a crucial role in bringing those models into physical form, they do not serve the purpose of designing solutions visually. Survey tools are used to gather feedback from potential users or stakeholders and play a part in the research phase rather than in creating the visual aspects of product design. Financial analysis tools, on the other hand, are focused on assessing the economic viability of a product rather than its visual representation. Therefore, CAD software stands out as the most relevant tool for visualizing and conceptualizing product designs.