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HaraldeRoessler
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pptx

Create, read, edit, and convert PowerPoint presentations using Marp, python-pptx, LibreOffice, and poppler.

Updated Apr 23, 2026
Search Tags:#presentations#marp#powerpoint#pptx#slides#python-pptx
One-click install
npx skills add https://github.com/HaraldeRoessler/ownify-microclaw --skill pptx-haralderoessler
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: pptx
Source: https://github.com/HaraldeRoessler/ownify-microclaw/tree/main/skills/built-in/pptx
Command: npx skills add https://github.com/HaraldeRoessler/ownify-microclaw --skill pptx-haralderoessler

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you create, read, edit, and convert PowerPoint presentations without manually rebuilding slides or wrestling with formatting.

Core Features & Use Cases

  • Create new presentations: Generate polished slide decks from Markdown using Marp, ideal for reports, pitches, and internal updates.
  • Edit existing .pptx files: Update text, templates, and speaker notes programmatically with python-pptx.
  • Convert and render decks: Export presentations to PDF or thumbnails through LibreOffice and poppler for review and distribution.
  • Use case: If you need to turn a meeting outline into a clean slide deck, this Skill can produce the presentation and prepare it for sharing.

Quick Start

Use the pptx skill to create a professional presentation from my outline and save it as a .pptx file.

Frequently Asked Questions about pptx

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

FAQPage Schema
How do I create PowerPoint presentations from Markdown?▼

You can create PowerPoint presentations from Markdown by using Marp to generate polished slide decks, ideal for reports, pitches, and internal updates without manual formatting.

Can I edit existing .pptx files programmatically?▼

Yes, you can edit existing .pptx files programmatically using python-pptx to update text, templates, and speaker notes without rebuilding slides manually.

What's the best way to convert PowerPoint slides to PDF?▼

The best way to convert PowerPoint slides to PDF is through LibreOffice and poppler-based rendering, which handles export tasks for review and distribution.

Does python-pptx support speaker notes editing?▼

Yes, python-pptx supports speaker notes editing, allowing you to programmatically update speaker notes alongside text and templates in existing presentation files.

Do I need LibreOffice to render PowerPoint thumbnails?▼

Yes, you need LibreOffice and poppler-based rendering support to export presentations to PDF or thumbnails for review and distribution purposes.

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