Can Claude create a PowerPoint presentation from scratch using this skill?

Yes, the skill uses an html2pptx workflow that converts HTML/CSS slides into .pptx files, allowing for precise control over layouts, colors, and typography.

How does this skill handle editing existing presentations?

It employs an OOXML workflow that unpacks the .pptx ZIP archive, modifies the underlying XML structure for slides, notes, or layouts, and then repacks the file.

Can I use my own brand colors and fonts?

Absolutely. The skill includes a 'Content-Informed Design' approach where Claude selects color palettes and web-safe fonts based on your specific subject matter or branding requirements.

How do I ensure the slides look correct without opening PowerPoint?

The skill includes a thumbnail generation tool that creates a visual grid of your slides, allowing Claude to inspect and fix layout issues like text cutoff or overlapping elements.

Does it support complex elements like charts and tables?

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

PowerPoint PPTX Expert

Name: PowerPoint PPTX Expert
Author: ZhanlinCui

byZhanlinCui

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115

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コンテンツ管理

Automates the creation, editing, and analysis of professional PowerPoint presentations using HTML conversion and direct OOXML manipulation.

The PPTX skill empowers Claude to manage the full lifecycle of PowerPoint documents. It provides sophisticated workflows for generating new presentations from HTML templates, ensuring brand consistency through curated color palettes and typography. For existing files, it enables deep analysis via Markdown conversion and precise editing through direct Office Open XML (OOXML) manipulation. With built-in visual validation using thumbnail generation, it ensures that automated slide decks are professional, readable, and free of layout errors.

主な機能

01Edit existing slides via direct OOXML unpacking and repacking

02Convert .pptx files to Markdown for rapid content analysis

03115 GitHub stars

04Curated design principles for brand-aligned color and typography selection

05Automated thumbnail generation for visual layout validation

06Generate high-fidelity presentations from HTML/CSS layouts

ユースケース

01Updating branding and styles across large libraries of existing PowerPoint templates

02Extracting and summarizing speaker notes and slide content for documentation

03Automating the generation of recurring business reports and data-driven slide decks

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add zhanlincui/agent-skills-hunter pptx

For use in Claude.ai and ChatGPT

Download Skill