免費軟件

Start drawing diagrams free!

• Unlimited no. of diagrams and shapes
• No ads

簡單、迅速

Create professional diagrams with our online drawing software. Some of the editing features:

• Drag-to-create shape
• Well attached connectors (no separate apart)
• Draw with your own shapes
• Hundreds of diagram templates

一體化圖表工具

全面的圖表制作軟件，支持 UML、ERD、組織結構圖、平面圖、業務概念和 ITIL 等常用圖表。您可以升級到付費版，以獲取流程圖、BPMN、ArchiMate、Mdin Map、PERT、DFD、SWOT 等圖表。