Good Use Case

Good Use Case is a simple and easy-to-use online use case diagram generator. It supports manual drawing of UML use case diagrams, providing editing for actors, use cases, system boundaries, and relationships. With real-time preview rendering, you can easily export high-quality images. Stop wasting time on pixel-perfect alignment. Simply add your nodes and draw connections in the editor, and let the system handle the visualization. This tool combines precise manual control over diagram content with a powerful auto-layout algorithm and AI features, ensuring your diagrams are always neat, organized, and professional.