Mermaid to PNG/SVG
Rendered chart will appear here
Automatically renders after source changes
Mermaid to PNG/SVG
Convert Mermaid diagrams to SVG/PNG images
Browser local processingInputs and files are not uploaded to our serverProcess credentials
Instructions
Export Mermaid diagrams as images
Use when you need to put flowcharts, architecture diagrams, or sequence diagrams into documents or presentations.
1Paste Mermaid code
2Preview if chart looks correct
3Export image using
After completionGet shareable chart image.Paste Mermaid code first
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Before exporting Mermaid to PNG / SVG, you might want to know
How to convert Mermaid to PNG?
Paste your Mermaid source into this page, check the automatically rendered diagram, then select “Download PNG.” You can also download SVG or adjust the theme, background, and scale before exporting.
Do I need to register to convert Mermaid?
No registration or login needed. Open the page, paste code, preview charts, and download PNG or SVG without an account or payment.
Does Mermaid render locally?
Yes. Charts render with Mermaid in your browser. Source code is never uploaded to the server. Your input is not saved after you refresh or close the page.
What's the difference from Mermaid Live Editor?
Live Editor focuses on online editing, sharing, and the official ecosystem. This page is dedicated to exporting ready-made Mermaid to PNG/SVG, no registration needed, rendered locally, perfect for documents, READMEs, or presentations.