DiagramPreview
AIGeminiDeepSeek fallbackMermaid

Text to Mermaid

Paste plain text requirements, notes, or process descriptions and convert them into Mermaid code you can preview and export.

Examples
Mermaid preview
Paste plain text requirements, notes, or process descriptions and convert them into Mermaid code you can preview and export.

How to use

  1. 1Describe the target diagram in plain language.
  2. 2Choose a Mermaid diagram type and generate code with AI.
  3. 3Review the Mermaid output, edit it if needed, then export SVG or PNG.

Common use cases

AI diagram draftingText to Mermaid conversionMermaid syntax repair

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FAQ

Which AI provider is used?

The server tries Gemini first and falls back to DeepSeek when Gemini is unavailable, rate-limited, or not configured.

Are API keys exposed to the browser?

No. API keys are read only on the server through environment variables.

Convert product notes, incidents, and architecture text into Mermaid diagrams.

Paste plain text requirements, notes, or process descriptions and convert them into Mermaid code you can preview and export.

The server tries Gemini first and falls back to DeepSeek when Gemini is unavailable, rate-limited, or not configured.