Everything you need to know about diagram generation
PRD Chart supports three major diagram types: Sequence Diagrams (user-system interaction flows), Flowcharts (business process visualization), and User Journey Maps (customer experience mapping).
Simply describe your requirement in the input box on the homepage, select your preferred diagram type, then click 'Start Generating'. Our AI will analyze your PRD text and generate professional Mermaid code instantly.
Each diagram generation costs 3 credits. You can preview the generated diagram and export it in PNG or SVG format.
We support plain text, Markdown format, and structured PRD documents. Simply paste your PRD text or upload a .txt file to get started.
Yes, you can export your generated diagrams as PNG files.
Our AI is built with neural precision to extract user-system interactions, business processes, and customer journeys from your PRD. The diagrams are production-ready and suitable for professional documentation.
No, all purchased credits never expire. Pay as you go with no subscription required.
Yes, you get 12 free credits upon registration. Plus, if you use the service daily, you'll receive 3 bonus credits every day.
Still have questions? Contact us