MarkChart

Preview Mermaid diagrams

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Mermaid Preview

MarkChart is a previewer for Mermaid diagrams. Use it with your favorite text editor, and it will update the chart every time you save the file.

Export

MarkChart lets you export the diagram as PNG with customizable margins.

Dark Mode

MarkChart fits right at home on macOS.

All Features

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Visualize

Preview Mermaid diagrams.

Color

Sources syntax highlighting.

Screenshots

Take and share screenshots easily.

Command Line

Export PNG from the Terminal.