Use Case Diagram PPT Template & Google Slides

Visualize system functionalities and user interactions clearly with the Use Case Diagram PPT Template. This template is ideal for software development teams, system architects, business analysts, and IT consultants who need to communicate the scope and flow of user actions within a system.

The use case diagram example uses a standard Unified Modeling Language (UML) layout, placing system boundaries at the center and actors (users or external entities) on either side. Blue oval shapes represent use cases (system functions), while connecting lines indicate relationships between actors and use cases, enabling a quick understanding of how users interact with different system features.

The template supports multiple actors and layered use case relationships, making it suitable for both simple applications and complex enterprise systems. The use of avatars and editable connectors helps to personalize and adapt the diagram based on project-specific roles, features, or technical functions.

Whether you’re explaining functional requirements to stakeholders or reviewing system scope with a development team, this diagram template helps you illustrate processes clearly and professionally. Fully editable in PowerPoint and Google Slides, you can customize actors, actions, descriptions, and visual hierarchy to align with your technical or organizational needs.