Astah Professional

Astah Professional is a modeling tool for UML, ER diagrams, flowcharts, and other system design diagrams. It supports code generation and reverse engineering, allowing teams to move between models and code. Collaboration features like file locking and model comparison help teams work on shared designs, while export options make it easy to publish diagrams. The tool includes customization for layouts and shortcuts and integrates with documentation and collaboration tools. It is designed for software and systems engineering teams that need structured modeling across analysis and design phases. Key capabilities: UML and ER diagram creation Code generation and reverse engineering Team collaboration and model comparison Export and documentation options Customizable layouts and shortcuts Best for: Engineering teams building and maintaining system models.