How does the visual validation process work?

The skill can generate thumbnail grids of the presentation, allowing the user or the AI to inspect for text cutoff, overlaps, and layout alignment issues.

How does this skill create new presentations?

It utilizes an html2pptx workflow that converts HTML/CSS slides into native PowerPoint files, ensuring accurate positioning and visual consistency.

What design elements can Claude customize in a slide?

Claude can define custom color palettes, manage typography using web-safe fonts, create geometric patterns, and add charts or tables using the PptxGenJS API.

Can I modify existing PowerPoint files with this skill?

Yes, it provides tools to unpack .pptx files, edit the raw XML (OOXML) components, and repack them after validating the structure.

PPTX Official

Name: PPTX Official
Author: claudiodearaujo

byclaudiodearaujo

0•

Content Management

Manages the end-to-end lifecycle of PowerPoint presentations, including creation from HTML, XML-based editing, and automated analysis.

The PPTX Official skill empowers Claude to interact deeply with PowerPoint files by treating them as structured data. It provides robust workflows for creating professional presentations from HTML templates, editing existing OOXML structures for granular control, and analyzing slide content through text extraction and visual thumbnail generation. Whether building a presentation from scratch with custom color palettes or performing batch edits on existing decks, this skill ensures design consistency and technical accuracy through advanced validation and rendering tools.

Key Features

010 GitHub stars

02Directly edit OOXML for advanced control over layouts and animations

03Extract text, speaker notes, and metadata for comprehensive analysis

04Apply content-informed design principles and custom color palettes

05Create professional presentations from HTML and CSS templates

06Generate visual thumbnail grids for automated design validation

Use Cases

01Generating data-driven business presentations from HTML/CSS layouts

02Automating batch edits to existing corporate slide templates

03Extracting and analyzing structural data from complex .pptx archives

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front pptx-official

For use in Claude.ai and ChatGPT

Download Skill