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Pptx

  • 89 installs
  • 8 repo stars
  • Updated August 4, 2026
  • bbeierle12/skill-mcp-claude

pptx is a Claude skill that creates, edits, and analyzes PowerPoint .pptx files by working with their ZIP/XML structure and converting HTML slides to slides.

About

This skill teaches an agent to create, edit, and analyze .pptx PowerPoint files by manipulating their underlying ZIP and OOXML XML structure. A developer uses it to generate slide decks from HTML using the bundled html2pptx.js library, or to extract and edit slide content directly. It ships a global.css slide framework and OOXML schema references so generated files stay valid and open in PowerPoint.

  • Creates, edits, and analyzes .pptx PowerPoint files by working with the ZIP/XML OOXML structure
  • Converts HTML slides to PowerPoint via the html2pptx.js library with accurate positioning
  • Bundles a global.css framework (960x540, 16:9) and full OOXML schema references

Pptx by the numbers

  • 89 all-time installs (skills.sh)
  • Ranked #337 of 688 Office & Documents skills by installs in the Skillselion catalog
  • Data as of Aug 5, 2026 (Skillselion catalog sync)
At a glance

pptx capabilities & compatibility

Capabilities
docx · scientific documentation
Use cases
presentations · documentation
From the docs

What pptx says it does

Create, edit, or analyze .pptx files. Handles the ZIP/XML structure of PowerPoint files with tools for slide creation, content extraction, and template manipulation.
SKILL.md
Convert HTML slides to PowerPoint presentations with accurate positioning using the `html2pptx.js` library.
SKILL.md
Fixed slide dimensions** (960×540px, 16:9 aspect ratio)
SKILL.md
npx skills add https://github.com/bbeierle12/skill-mcp-claude --skill pptx

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Listed on Skillselion
Installs89
repo stars8
Last updatedAugust 4, 2026
Repositorybbeierle12/skill-mcp-claude

What it does

Generate or edit PowerPoint decks programmatically from HTML slides or raw OOXML.

Who is it for?

Generating or editing PowerPoint presentations from HTML or raw OOXML.

What you get

  • A valid .pptx PowerPoint file

By the numbers

  • Fixed slide dimensions of 960x540px (16:9 aspect ratio)

Files

_meta.jsonJSONGitHub ↗
{
  "name": "pptx",
  "description": "Create, edit, or analyze .pptx files. Handles the ZIP/XML structure of PowerPoint files with tools for slide creation, content extraction, and template manipulation.",
  "tags": [
    "documentation",
    "python",
    "code-generation"
  ],
  "sub_skills": [],
  "source": "claude-public",
  "type": "template",
  "depends_on": [],
  "enhances": [
    "internal-comms",
    "scientific-documentation"
  ],
  "last_reviewed_at": null,
  "review_score": null,
  "relevance_tier": null
}

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