MermaidCreator

What it does

Mermaid is great, until you're fighting syntax errors. MermaidCreator gives you 4 ways to build the same diagram: drag nodes on a canvas, write code with live preview, describe it in a sentence and AI does the rest, or snap a photo of your whiteboard. Canvas and code stay in sync, and you always get clean, portable Mermaid to version, embed, and export (PNG, SVG, PDF). Free playground, no account needed. Built for devs, consultants, PMs, and teams who keep diagrams in git.

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