# PPTX (agent skill)

> PPTX is an agent skill (a SKILL.md file) from axoviq-ai/synthadoc. Extract text from Microsoft PowerPoint presentations. It works with Claude Code, Codex, Gemini CLI and OpenCode and has 1,555 GitHub stars. Install it by copying the skill folder into your agent's skills directory.

Extract text from Microsoft PowerPoint presentations Extracts text from .pptx files using python-pptx. Each slide is rendered as a titled section; speaker notes are appended when present.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/axoviq-ai/synthadoc |
| Skill path | synthadoc/skills/pptx/SKILL.md |
| Skill name | pptx |
| GitHub stars | 1,555 |
| Installs on skills.sh | not listed |
| License | AGPL-3.0 |
| Skills in repo | 1 |
| Plugin marketplace | no |
| Official | no |
| Works with | Claude Code, Codex, Gemini CLI, OpenCode |
| Category | Docs & writing |
| Last commit | Oct 7, 2026 |

## Add this skill

### Claude Code

```sh
git clone --depth 1 https://github.com/axoviq-ai/synthadoc.git
cp -r synthadoc/synthadoc/skills/pptx ~/.claude/skills/pptx   # personal, or .claude/skills in a project
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/axoviq-ai/synthadoc.git
cp -r synthadoc/synthadoc/skills/pptx .agents/skills/pptx   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/axoviq-ai/synthadoc.git
cp -r synthadoc/synthadoc/skills/pptx .cursor/skills/pptx   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/axoviq-ai-pptx
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