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pptx

Generate PowerPoint decks from HTML templates and manage slide content.

Updated Feb 4, 2026
Search Tags:#automation#template#presentation#pptx#slides#content-replacement
One-click install
npx skills add https://github.com/pchemguy/Dummy --skill pptx-pchemguy
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: pptx
Source: https://github.com/pchemguy/Dummy/tree/main/docs/AgentSkills/anthropics/skills/skills/pptx
Command: npx skills add https://github.com/pchemguy/Dummy --skill pptx-pchemguy

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires playwright, sharp, pptxgenjs, Pillow, python-pptx, and includes scripts (resource) components.

What problem does it solve?

PPTX production, modification, and analysis tasks are often manual, time-consuming, and error-prone. This skill automates the end-to-end workflow for PowerPoint decks, reducing repetitive work and enabling consistent designs.

Core Features & Use Cases

  • Automated slide generation from HTML templates and templates with layouts, themes, and fonts
  • Content editing, layout adjustments, and speaker notes management for rapid deck updates
  • Text inventory extraction, placeholder replacement, and validation to ensure content integrity across large slide sets
  • Use Case: A marketing team needs to produce 20+ decks per quarter with consistent branding and layout; this tool automates creation, population, and review workflows.

Quick Start

Feed an HTML slide template into html2pptx.js to generate a PPTX deck, then use inventory.py and replace.py to populate content and finalize the presentation.

Frequently Asked Questions about pptx

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

FAQPage Schema
How do I automate PowerPoint creation from HTML templates?▼

Automate PowerPoint creation by feeding HTML slide templates into the html2pptx.js pipeline to generate a fully formatted PPTX deck with consistent layouts, themes, and fonts.

What's the best way to replace text across multiple presentation slides?▼

Extract text inventories using inventory.py, then use replace.py to execute deterministic placeholder replacement and validation, ensuring content integrity across large sets of presentation slides.

Can I generate branded marketing decks in bulk using a slide inventory?▼

Yes, you can generate bulk marketing decks by defining a slide inventory and applying automated content replacement pipelines to produce 20 or more presentations with consistent branding and layout.

Does this approach require python-pptx and pptxgenjs to modify slide layouts?▼

Yes, the workflow relies on python-pptx and pptxgenjs dependencies to automate slide generation, modify layouts, and manage speaker notes for rapid presentation deck updates.

How do I extract and analyze text content from existing PowerPoint files?▼

Run inventory.py to extract a comprehensive text inventory from existing PPTX files, enabling automated content analysis, placeholder mapping, and validation for large slide sets.

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