UML Diagram Creator (Class)
Define classes and relationships using simple syntax to generate a visual diagram.
Diagram Syntax
Tip: Relationships are defined by two class names separated by the relationship type. Use double newlines to separate classes.
Instructions
This tool generates simple **Class Diagrams**. Enter your definition in the syntax box on the left, then click "Generate Diagram" or switch to the Viewer tab.
Class Definition Syntax:Class:Name
{
[visibility]attribute: type
[visibility]method(): returnType
}
- Visibility:
+(Public),-(Private),#(Protected) - Methods must end with
()
ClassA -- [Type] -- ClassB
- Association:
--(Simple line) - Composition:
<>--(Solid diamond) - Inheritance:
<|--(Open triangle) - Multiplicity:
1..*(One-to-many)