text2diagram
text2diagram turns a plain-language description into editable Mermaid code. Type what text2diagram turns a plain-language description into editable Mermaid code rather than a flat image. It runs two ways: Quick takes a single prompt and draws immediately with no account, and Chat runs a multi-turn conversation that asks clarifying questions before drawing. The generated code sits beside a live preview and can be hand-edited — editing the code re-renders the diagram, so it works as a plain Mermaid editor as well as a generator. Covers flowcharts, sequence, class, ER, state, Gantt, architecture diagrams and mindmaps, and can build a diagram from source code or a JSON payload. Exports to SVG and PNG, copies to the clipboard as an image, and turns any diagram into a share link. Mindmaps additionally export to Markdown and OPML. English and Chinese interface. No paid tier.
Category: Image Generation
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