Are there any prerequisites for using this skill?

The skill requires mermaid-cli (installed via npm) for diagrams and the Pillow Python library for table conversions.

How does the skill decide where to save my images?

It follows a smart decision tree, checking for existing folders like /images, /assets, or /public/images before defaulting to your current working directory.

What file formats are supported for export?

The skill supports PNG and SVG formats for Mermaid diagrams, and PNG for Markdown tables.

Can I provide a custom name for the generated image?

Yes, if you specify a path or filename in your prompt, the skill will prioritize your explicit instruction over its automated naming logic.

Which Mermaid diagram types are supported?

All standard Mermaid types are supported, including flowcharts, sequence diagrams, ER diagrams, Gantt charts, and pie charts.

Diagram & Table Image Exporter

Name: Diagram & Table Image Exporter
Author: sugarforever

bysugarforever

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Content Management

Converts Mermaid diagrams and Markdown tables into high-quality PNG or SVG images for documentation and social media.

About

The Diagram to Image skill bridges the gap between text-based diagrams and visual platforms by automating the conversion of Mermaid syntax and Markdown tables into static image assets. It features intelligent context-awareness that automatically detects your project's structure to save images in appropriate directories like /assets or /public/images. Whether you are preparing technical content for X (Twitter), building a blog, or enhancing documentation, this skill handles file naming, format selection, and storage logic seamlessly within your Claude Code workflow.

Key Features

Converts Mermaid diagrams (flowcharts, sequence, ER) to PNG or SVG
Context-aware filename generation based on diagram content analysis
Transforms Markdown tables into clean, shareable image files
Automatic dependency checking for mermaid-cli and Python imaging libraries
51 GitHub stars
Intelligent directory detection for React, Next.js, Hugo, and general projects

Use Cases

Generating visual assets for static site generators and documentation sites
Creating high-resolution image backups of data tables for presentations
Exporting architecture diagrams for technical threads on X/Twitter

About

Key Features

Converts Mermaid diagrams (flowcharts, sequence, ER) to PNG or SVG
Context-aware filename generation based on diagram content analysis
Transforms Markdown tables into clean, shareable image files
Automatic dependency checking for mermaid-cli and Python imaging libraries
51 GitHub stars
Intelligent directory detection for React, Next.js, Hugo, and general projects

Use Cases

Generating visual assets for static site generators and documentation sites
Creating high-resolution image backups of data tables for presentations
Exporting architecture diagrams for technical threads on X/Twitter