pptx

Create, edit, and analyze PowerPoint presentations with XML processing and thumbnails.

1|12|Updated Feb 23, 2026
One-click install
npx skills add https://github.com/ChatAndBuild/chatchat-skills --skill pptx-chatandbuild
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: pptx
Source: https://github.com/ChatAndBuild/chatchat-skills/tree/main/skills/pptx
Command: npx skills add https://github.com/ChatAndBuild/chatchat-skills --skill pptx-chatandbuild

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires markitdown[pptx], pptxgenjs, Pillow, LibreOffice, Poppler, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill simplifies the creation, editing, and analysis of PowerPoint presentations and slide decks, reducing the complexity of these tasks.

Core Features & Use Cases

  • Create Presentations: Build slide decks from scratch or using templates.
  • Edit Presentations: Modify existing presentations, including text, design, and layout.
  • Analyze Presentations: Extract text, generate thumbnails, and perform visual QA on slides.
  • Use Case: If you need to create a professional presentation quickly and efficiently, this skill can help you design, format, and analyze your slides without needing to manually edit each slide.

Quick Start

Use the pptx skill to create a new presentation with a template called 'midnight-executive.pptx'.

Frequently Asked Questions about pptx

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

FAQPage Schema
How do I create a PowerPoint presentation from scratch or a template?

Create PowerPoint presentations by building slide decks from scratch or applying templates. Use design layouts, text formatting, and data visualization tools to generate professional slides without manual editing.

Can I extract text and generate thumbnails from existing slide decks?

Analyze slide decks by extracting text, generating visual thumbnails, and performing visual QA on slides. Convert XML and process formats using markitdown, Pillow, LibreOffice, and Poppler.

Do I need LibreOffice and Poppler installed to convert and process slide decks?

Yes, processing slide decks requires markitdown, pptxgenjs, Pillow, LibreOffice, and Poppler to handle XML processing, create visual thumbnails, and convert between presentation formats.

What's the best way to modify text and layout in an existing PowerPoint?

Edit PowerPoint presentations by modifying text, design, and layout elements directly. The skill simplifies modifying existing slides, reducing the complexity of manual presentation editing.

Does this approach handle data visualization and slide analysis for large decks?

Yes, it offers data visualization tools for comprehensive presentation creation and performs slide analysis by extracting text and generating thumbnails for visual QA across slide decks.