Here we provide some examples of UML use case diagrams. Purpose: An example of a business use case diagram for airport check-in and security screening.

The software is made with the user’s perspective to make it work best. This is possible due to the use-cases and use-case diagram. This article is all about the use-case diagrams and their examples.

Jun 25, 2025 · Learn what is use case diagrams and how to create a use case diagram with this comprehensive guide with use case diagram examples and editable templates.

Dec 17, 2025 · A use case diagram is a visual that shows who uses a system and what they want to do with it. Teams use these diagrams to identify missing features and ensure agreement on the plan …

Apr 1, 2025 · Complete guide to Use Case Diagram including its components, benefits, examples. Learn the step by step directions to draw Use Case Diagrams.

Aug 1, 2025 · Explore 10 real-world use case diagram examples, from banking to retail. Learn how to create UML diagrams using free templates with Venngage.

Use case diagrams are visual representations of written use case scenarios. Once you’ve hammered out the kinks in your goals, use Lucidchart to diagram the interactions between the use cases and …

Jul 23, 2025 · A Use Case Diagram is a type of Unified Modeling Language (UML) diagram that represents the interaction between actors (users or external systems) and a system under …

Sep 24, 2024 · In this case, you may need a use-case diagram example that will show you all the elements and components that you need to include. In this article, you’ll learn all the basics about a …

Sep 26, 2024 · Following are the common notations used in a use case diagram: Use-case: Use cases are used to represent high-level functionalities and how the user will handle the system. A use case …