Is there a way to preview slides before they are finalized?

Yes, the skill includes a visual validation workflow that generates thumbnail grids, allowing you to inspect layouts for text cutoff, overlap, or contrast issues programmatically.

Can this skill edit existing PowerPoint files?

Yes, it can unpack .pptx files into raw XML (OOXML), allowing for granular edits to slides, notes, comments, and layouts before repacking the file.

How does the HTML-to-PowerPoint workflow work?

It uses a specialized html2pptx library to map HTML elements and CSS styling to PowerPoint shapes and text, ensuring accurate positioning and modern design aesthetics.

Can I use custom corporate branding with this skill?

Absolutely. The skill includes specific modules for analyzing theme files (theme1.xml), extracting brand colors, and applying custom typography and color palettes to new presentations.

PowerPoint Automation & Design

Name: PowerPoint Automation & Design
Author: jimmc414

byjimmc414

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324

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콘텐츠 관리

Automates the creation, editing, and analysis of professional PowerPoint presentations using programmatic OOXML manipulation and HTML-to-PPT conversion.

The PPTX skill enables Claude to function as an AI presentation engineer, providing comprehensive tools for programmatic slide generation and modification. It supports advanced workflows including text extraction via MarkItDown, raw OOXML editing for granular control over speaker notes and layouts, and a sophisticated html2pptx system for converting web-standard designs into slides. Designed for both autonomous discovery and professional reporting, it features built-in design principles for color theory, visual hierarchy, and automated thumbnail validation to ensure high-quality output.

주요 기능

01324 GitHub stars

02Precision HTML-to-PowerPoint conversion for complex layouts

03Automated text extraction and Markdown conversion for content analysis

04Template-based slide replication with intelligent content substitution

05Visual validation through automated thumbnail and grid generation

06Programmatic .pptx creation and direct OOXML archive manipulation

사용 사례

01Generating automated data-driven business reports and scientific presentations

02Converting structured documentation or Markdown files into styled slide decks

03Bulk editing and rebranding of existing corporate presentation libraries

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jimmc414/kosmos pptx

For use in Claude.ai and ChatGPT

Download Skill