# Document Summarizer

> Summarize long documents, articles, and papers. Use when user shares a URL, PDF link, or file path and wants key information extracted. Supports Chinese and English.

- Skill: `huangqianqian120/document-summarizer` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add huangqianqian120/document-summarizer`
- Raw SKILL.md: https://api.skillmd.com/api/skills/huangqianqian120/document-summarizer/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: huangqianqian120 (https://skillmd.com/u/huangqianqian120)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/huangqianqian120/document-summarizer

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# Document Summarizer

Summarize long documents, articles, papers, and web content.

## Usage

### URL
```
Summarize this: [URL]
What's this article about: [URL]
```

### File
```
Summarize this file: [path]
Summarize [filename] in [directory]
```

### Question
```
What is the main point of [URL/file]?
Extract key information from [URL/file]
```

## Output Format
- Executive summary (2-3 sentences)
- Key points (3-5 bullets)
- Important details (if any)
- Source link

## Languages
- Chinese or English
- Auto-detect language