DotChart

Preview DOT and Graphviz graphs

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DOT and Graphviz Preview

DotChart is a previewer for DOT and Graphviz graphs. Use it with your favorite text editor, and it will update the graph every time you save the file.

Export

DotChart lets you export the graph as PNG with customizable margins.

Quick Look

DotChart fits right at home on macOS.

All Features

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Visualize

Preview DOT and Graphviz graphs.

Quick Look

Preview your .gv files right from the Finder.

Color

Sources syntax highlighting.

Screenshots

Take and share screenshots easily.

Command Line

Export PNG from the Terminal.