

Use your own shapes to customize your use case diagram. Use smart shapes to represent relationships. Examine how actors interact with your system design. Identify, clarify, and organize system requirements based on interactions and summarise the relationships between use cases, actors, and systems. You can use it as a flowchart maker, network diagram software, to create UML online, as an ER diagram tool, to design database schema, to build BPMN online, as a circuit diagram maker, and more. Ensure better planning of complex systems. (formerly draw.io) is free online diagram software. By installing the PlantUML as a VS Code extension, you can edit it right inside the VSCode software as in the example gif animation below. Flowchart Maker and Online Diagram Software. With this tool, you can create a wide variety of UMLs, from a simple flowcharts to a complex diagrams. It is an open-source tool and syntax for creating a UML diagram.

So, instead of drawing manually, this short article introduces an alternative way by showing how to draw diagrams using plain text (Easy-to-Understand Script) with PlantUML ( ). Many online tools such as also allow you to draw the diagram but sometimes cause you much time to create a complex diagram. Some of you might draw this regularly on paper or use some software such as PWP or Adobe AI which causes you a headache sometimes if you are not an expert. In Data Science Project, UML Diagram is very essential to illustrate a conceptual model of your problem domains with the component- or class diagrams or to show how your machine and algorithm works with the sequence- or activity diagrams. Editing PlantUML Sequence Diagrams in VSCode (by Author)
