pptx

Convert HTML slides into branded PPTX decks with charter-driven styling.

Updated Mar 25, 2026
One-click install
npx skills add https://github.com/stromy-org/ai4comms-playground --skill pptx-stromy-org
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: pptx
Source: https://github.com/stromy-org/ai4comms-playground/tree/main/.claude/skills/pptx
Command: npx skills add https://github.com/stromy-org/ai4comms-playground --skill pptx-stromy-org

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires pptxgenjs, playwright, sharp, and includes scripts (resource) and assets (resource) components.

What problem does it solve?

This Skill enables rapid creation of branded PowerPoint decks by converting HTML slides into PPTX with charter-driven styling and on-brand assets, eliminating manual design toil and ensuring consistency.

Core Features & Use Cases

  • HTML to PPTX conversion with branding: Transform clean HTML slides into PowerPoint decks that inherit brand colors, fonts, and spacing from a charter.
  • Brand-aware slide scaffolding: Generate cover and closing slides with brand photography overlays, logo usage, and consistent typography.
  • Layout flexibility: Support two-column and full-bleed layouts, charts, and tables while preserving aspect ratios and responsive design cues.
  • Pre-rendered assets support: Use pre-rendered gradients and brand overlays when charter data or assets exist to optimize rendering.
  • Automation-ready workflow: Integrate into build pipelines via a branded build scaffold to produce ready-to-share decks from HTML templates.

Quick Start

Run the branded build script to generate a deck from your HTML slides, applying charter-driven styling and assets.

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 into a branded PowerPoint deck?

To convert HTML slides into a branded PowerPoint deck, this Skill applies charter-driven branding rules and layout constraints, transforming HTML content into a production-ready PPTX file with consistent typography and brand colors.

What is charter-driven branding in PowerPoint generation?

Charter-driven branding in PowerPoint generation uses a defined set of brand variables to automatically apply consistent colors, web-safe fonts, and spacing rules across all slides during the HTML to PPTX conversion process.

Can I use Playwright and Sharp to automate PowerPoint slide creation from HTML?

Yes, you can automate PowerPoint slide creation from HTML using this Skill, which relies on Playwright and Sharp as dependencies to render pre-rendered assets and photography overlays for cover and closing slides.

Does the HTML to PPTX conversion support two-column layouts and charts?

Yes, the HTML to PPTX conversion supports two-column content layouts, full-bleed designs, and charts. It validates slide dimensions against the chosen layout while preserving aspect ratios and responsive design cues.

What's the best way to ensure consistent brand storytelling across presentation slides?

The best way to ensure consistent brand storytelling across presentation slides is to use a brand charter that enforces web-safe fonts, brand variables, and pre-rendered assets, eliminating manual design toil during automated deck generation.

Are web-safe fonts required when converting HTML to PPTX?

Yes, web-safe fonts are required when converting HTML to PPTX. The Skill enforces web-safe fonts and brand variables to validate slide dimensions and ensure the final deck renders correctly across different platforms.