STAAD.Pro is a structural analysis and design software developed by Bentley Systems. It allows engineers to model, analyze, and design structures such as buildings, bridges, and towers using various materials like steel, concrete, and timber. The software supports multiple design codes and provides tools for both linear and nonlinear analysis. With its user-friendly interface, STAAD.Pro enables users to create complex models easily and visualize results through detailed reports and graphical outputs. The software also integrates with other Bentley products, enhancing collaboration and efficiency in engineering projects.