---
id: AIDotNet/MoYuCode/puppeteer
version: "f2adca93"
license: MIT
install: manual
updated: 2026-01-28
---
# puppeteer — puppeteer enables you to script and control browser behavior programmatically, handling navigation, form submission, and DOM manipulation at scale. Perfect for testing, scraping, and automating repetitive web tasks without manual intervention.
Publisher: AIDotNet · Stars: 84 · Updated: 2026-01-28
Install (manual): `git clone https://github.com/AIDotNet/MoYuCode`
## SKILL.md
# Puppeteer Tool
## Description
Headless Chrome/Chromium automation for PDF generation, screenshots, web scraping, and testing.
## Source
- Repository: [puppeteer/puppeteer](https://github.com/puppeteer/puppeteer)
- License: Apache-2.0
- Maintainer: Google
## Installation
```bash
npm install puppeteer
```
## Usage Examples
### Generate PDF from HTML
```typescript
import puppeteer from 'puppeteer';
async function generatePDF(html: string, outputPath: string) {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.setContent(html, { waitUntil: 'networkidle0' });
await page.pdf({
path: outputPath,
format: 'A4',
margin: { top: '20mm', right: '20mm', bottom: '20mm', left: '20mm' },
printBackground: true,
});
await browser.close();
}
// Usage
const html = `
Invoice #001
Total: $100.00
`;
await generatePDF(html, 'invoice.pdf');
```
### Take Screenshot
```typescript
async function takeScreenshot(url: string, outputPath: string) {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.setViewport({ width: 1920, height: 1080 });
await page.goto(url, { waitUntil: 'networkidle2' });
await page.screenshot({
path: outputPath,
fullPage: true,
type: 'png',
});
await browser.close();
}
```
### Web Scraping
```typescript
async function scrapeData(url: string) {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.goto(url, { waitUntil: 'domcontentloaded' });
const data = await page.evaluate(() => {
const items = document.querySelectorAll('.product');
return Array.from(items).map(item => ({
title: item.querySelector('h2')?.textContent?.trim(),
price: item.querySelector('.price')?.textContent?.trim(),
}));
});
await browser.close();
return data;
}
```
### Form Automation
```typescript
async function submitForm(url: string, formData: Record) {
const browser = await puppeteer.launch({ headless: false });
const page = await browser.newPage();
await page.goto(url);
// Fill form fields
for (const [selector, value] of Object.entries(formData)) {
await page.type(selector, value);
}
// Submit
await page.click('button[type="submit"]');
await page.waitForNavigation();
await browser.close();
}
```
## PDF Options
```typescript
interface PDFOptions {
path?: string;
scale?: number; // 0.1 - 2, default 1
displayHeaderFooter?: boolean;
headerTemplate?: string;
footerTemplate?: string;
printBackground?: boolean;
landscape?: boolean;
pageRanges?: string; // '1-5, 8, 11-13'
format?: 'Letter' | 'Legal' | 'A4' | 'A3';
width?: string;
height?: string;
margin?: { top, right, bottom, left };
}
```
## Tags
`browser`, `pdf`, `screenshot`, `automation`, `scraping`
## Compatibility
- Codex: ✅
- Claude Code: ✅
[View on SkillFed](https://skillfed.io/AIDotNet/MoYuCode/puppeteer) · [View on GitHub](https://github.com/AIDotNet/MoYuCode)