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pptx

Create and edit PowerPoint PPTX files from HTML slides using html2pptx and PptxGenJS.

Updated Aug 23, 2026
Search Tags:#charts#OOXML#PowerPoint#pptx#slides#HTML-to-PPTX
One-click install
npx skills add https://github.com/memouritsen-ui/claude-knowledge-library --skill pptx-memouritsen-ui
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: pptx
Source: https://github.com/memouritsen-ui/claude-knowledge-library/tree/main/platforms/claude-code-cli/skills-hooks/official/skills/pptx
Command: npx skills add https://github.com/memouritsen-ui/claude-knowledge-library --skill pptx-memouritsen-ui

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the creation, editing, and analysis of PowerPoint PPTX files, reducing manual, error-prone workflows and accelerating slide production.

Core Features & Use Cases

  • PPTX creation and editing via the HTML-to-PPTX workflow using html2pptx and PptxGenJS.
  • OOXML-based slide editing and template reuse to maintain consistent visuals.
  • Rich content support: charts, tables, images, and layout management.
  • Quick-start templates and thumbnail generation for rapid storyboard planning.

Quick Start

Use the pptx skill to convert an HTML slide to a PowerPoint presentation using the html2pptx library and save as 'presentation.pptx'.

Frequently Asked Questions about pptx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I convert HTML slides to a PowerPoint presentation?▼

You can convert HTML slides to a PowerPoint presentation by using the HTML-to-PPTX workflow, which leverages the html2pptx library to translate your HTML layout into a saved presentation.pptx file.

Can I edit existing PPTX slides using OOXML?▼

Yes, you can edit existing PPTX slides via OOXML-based slide editing to modify content directly and apply template reuse to maintain consistent visuals across your presentation.

Do I need Node.js to generate PPTX files from HTML?▼

Yes, you need a Node.js and npm environment to run the workflows, as the PPTX creation and editing process relies on the html2pptx and PptxGenJS libraries installed via npm.

What is the best way to add charts and tables to PowerPoint slides automatically?▼

The best way to add charts and tables automatically is by using PptxGenJS, which provides rich content support for generating and enhancing visuals within your PPTX slides programmatically.

Does PptxGenJS support applying templates and generating thumbnails for storyboards?▼

Yes, PptxGenJS supports quick-start templates for rapid storyboard planning and includes thumbnail generation, allowing you to apply consistent layouts and preview slides before finalizing.

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