ChatUML 每月有 14,829 次造訪，月增率 +7.2%，定價模式為免費增值。Code to Flow 每月有 12,423 次造訪，成長率 +1.9%，定價模式為免費增值。
ChatUML is an AI-assisted diagramming app that turns plain-language descriptions into UML, sequence diagrams, flowcharts, BPMN, C4 architecture and mindmaps.
把任何程式碼片段變成真正讀得懂的互動式流程圖
| 面向／指標 | ||
|---|---|---|
| 官方網域 | chatuml.com | codetoflow.com |
| 定價模式 | 免費增值 | 免費增值 |
| 每月造訪次數 | 1.48萬 (14,829) | 1.24萬 (12,423) |
| 月流量變化量 | +991 (+7.2%) | +237 (+1.9%) |
| 主要市場與市佔 | 🇺🇸 美國 (18.3%) | 🇺🇸 美國 (28.1%) |
| 每月直接造訪 | 5930 | 4134 |
| 使用者評分 | 4.2 | 4.3 |
| 支援平台 | 網站 | 網站 |
ChatUML is an AI-assisted diagramming app that turns plain-language descriptions into UML, sequence diagrams, flowcharts, BPMN, C4 architecture and mindmaps.
Describe actors, steps and relationships in a sentence and receive a structured, editable diagram instead of drawing boxes by hand.
Supports the notations software teams actually use — UML class and use-case diagrams, sequence diagrams, flowcharts, BPMN process maps, C4 architecture views and mindmaps.
Diagrams are stored as readable text notation, which makes them easy to diff, review and keep in version control alongside the code.
Keep chatting with the assistant to add participants, split flows or restyle the render without starting the diagram over.
把任何程式碼片段變成真正讀得懂的互動式流程圖
貼上 Python、JavaScript、TypeScript、Java、C、C++、Go、Rust 等語言的片段，取得其邏輯的互動式圖表。
依需求產生流程圖、時序圖、類別圖與使用者旅程視圖，對應不同講解場景。
每張圖表都附有文字說明，方便你對照自己的理解核驗 AI 的解讀。
結果可下載為 PNG、SVG 或 PDF，也可透過連結分享給同事與評審者。
Whimsical is a collaborative visual workspace that combines diagrams, flowcharts, mind maps, wireframes, documents and whiteboards on one infinite canvas, with AI tools that turn a prompt into a structured visual in seconds.
用文字、程式碼或一句話生成圖表
以 AI 對話生成與編輯 Mermaid、PlantUML、Excalidraw 圖表
把文字、程式碼或 PDF 變成可編輯的流程圖與圖表
幾分鐘而非幾小時，生成專業技術圖。
