Does it support adding charts and tables?

Yes, it integrates with PptxGenJS API to programmatically insert charts and tables into designated placeholders within the slides.

Can Claude edit my existing PowerPoint templates?

Yes, the skill allows Claude to unpack .pptx files into their raw XML components (OOXML), modify specific slide content or layouts, and repackage them into a functional presentation.

How does this skill create new PowerPoint presentations?

It uses an html2pptx workflow where slides are first designed in HTML/CSS for precise layout control and then converted into PowerPoint format using JavaScript libraries.

How do I ensure the generated slides look correct?

The skill includes a thumbnail generation tool that creates a visual grid of slides, allowing you to inspect for text cutoff, overlap, or contrast issues before final use.

PowerPoint Master

Name: PowerPoint Master
Author: untangledfinance

byuntangledfinance

0•

内容管理

Creates, edits, and analyzes PowerPoint presentations using programmatic HTML-to-PPTX workflows and direct OOXML manipulation.

The PowerPoint Master skill transforms Claude into a sophisticated presentation engineer capable of generating high-fidelity .pptx files from scratch or modifying existing decks. By utilizing an HTML-to-PPTX conversion engine, the skill allows for precise control over layouts, typography, and color schemes while providing a robust framework for direct Office Open XML (OOXML) editing. It includes specialized tools for text extraction, automated thumbnail validation, and template-based slide generation, ensuring that AI-produced presentations are professional, visually consistent, and technically valid.

主要功能

01Direct OOXML editing for modifying existing slides, notes, and metadata

02Content-aware design engine with curated professional color palettes

030 GitHub stars

04Automated thumbnail generation for visual layout validation and QA

05HTML-to-PPTX conversion for pixel-perfect slide layout and design

06Raw XML analysis for extracting speaker notes, comments, and master layouts

使用场景

01Automating bulk edits to existing presentation decks like updating branding or speaker notes

02Generating complex data-driven business presentations from web content or HTML layouts

03Analyzing and extracting structured data and themes from legacy PowerPoint archives

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add untangledfinance/untangled-web document-skills

For use in Claude.ai and ChatGPT

Download Skill