PowerPoint (PPTX)Skill

by Anthropic

Added to Onei Jul 22, 2026

Repository Docs

markdown Document Processing

Summary

Build, read, and edit PowerPoint presentations — slides, layouts, templates, speaker notes, and comments.

Install This Skill

Add this skill to your favorite AI agent in a few steps.

Any AI agent

This skill is plain instructions — it works with any assistant that accepts custom instructions or system prompts.

Copy the skill content with the button below.
Paste it into your agent's instruction file or system prompt (for example AGENTS.md, .cursorrules, or a custom instructions field).
Ask the agent to apply the skill whenever the task matches.

Claude Code & Claude apps

Claude loads skills automatically from its skills directory.

Claude Code

Create a skill folder — personal: ~/.claude/skills/pptx/, or per-project: .claude/skills/pptx/
Save the skill content as SKILL.md inside that folder.
Claude Code picks it up automatically and invokes it when relevant.

mkdir -p ~/.claude/skills/pptx

Claude.ai / Claude Desktop

Enable Skills under Settings → Capabilities, then upload the skill (a folder or zip containing SKILL.md).

One-prompt install

Paste this prompt into any agent with web access and it will install the skill for you.

Install the "PowerPoint (PPTX)" skill from Onei AI. Fetch https://onei.ai/skills/pptx, extract the full skill content from the page, and save it where you load skills from (for Claude Code: .claude/skills/pptx/SKILL.md). From now on, apply this skill whenever it is relevant to my request.

Skill Content

Markdown Content

Copy this content and use it with your preferred AI agent

# PowerPoint Skill

Use this skill any time a `.pptx` or `.potx` file is an input, an output, or both.

## When to use
- Creating slide decks, pitch decks, or presentations
- Reading or extracting text from an existing deck
- Editing or updating slides, layouts, or speaker notes
- Combining or splitting presentation files
- Working with templates, layouts, and comments

## How it works
The skill builds and edits decks through `python-pptx` and direct OOXML manipulation, preserving master slides, layouts, and theme fidelity so generated decks look intentional rather than auto-generated.

Description

A skill for any work involving PowerPoint (.pptx) or template (.potx) files. It creates slide decks, pitch decks, and presentations; reads and extracts text from existing decks; edits and updates slides; combines or splits files; and works with templates, layouts, speaker notes, and comments. Trigger it whenever a deck, slides, or a presentation is the input or the deliverable.

Install

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