Draw as many UML diagrams as you like. Output your work as images (PNG/JPG/GIF/SVG) or PDF. Enjoy!
Easy-to-use online UML tool that features:
A rich set of powerful features are there to support you in drawing awesome UML diagrams:
只需浏览下面的UML 图表示例,点击开启图表打开编辑器,您将亲眼印证我们所说的一切 。