Does it require external libraries like Mermaid.js?

No, it generates standalone HTML and SVG code that renders natively in any modern web browser without external dependencies.

Can I customize the appearance of the diagrams?

Yes, the skill uses an embedded CSS block within the HTML output, allowing you to easily modify colors, fonts, and node dimensions.

Is the output suitable for technical documentation?

Absolutely. It generates clean, readable code that can be saved as an .html file and easily integrated into internal documentation or project wikis.

What types of diagrams can this skill create?

It is designed to create standard flowcharts, decision trees, process maps, workflow visualizations, and swimlane diagrams.

HTML Flowchart Creator

Name: HTML Flowchart Creator
Author: prof-ramos

byprof-ramos

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Design Tools

Generates interactive HTML and SVG-based flowcharts, process diagrams, and decision trees with standardized visual coding.

The Flowchart Creator skill empowers Claude to design clean, interactive HTML-based process visualizations directly within your project. It utilizes a structured SVG approach to build professional diagrams featuring color-coded stages, decision diamonds, and optional swimlanes, making it ideal for documenting complex business logic, technical workflows, or user journey maps without needing external design software or third-party plugins.

Key Features

01Color-coded logic categories for immediate visual clarity

02Support for both vertical and horizontal layout patterns

03Interactive HTML structure with embedded CSS styling

041 GitHub stars

05Automatic connector line and arrow generation with labels

06Standardized SVG node shapes for processes, decisions, and terminals

Use Cases

01Visualizing complex software logic and conditional decision branches

02Mapping out business process workflows and swimlane diagrams

03Generating documentation for user onboarding or technical support paths

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add prof-ramos/.codex flowchart-creator

For use in Claude.ai and ChatGPT

Download Skill