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Version: 3.0

Quick Start

With this short tutorial you can start scraping with Crawlee in a minute or two. To learn in-depth how Crawlee works, read the Introduction, which is a comprehensive step-by-step guide for creating your first scraper.

Choose your crawler

Crawlee comes with three main crawler classes: CheerioCrawler, PuppeteerCrawler and PlaywrightCrawler. All classes share the same interface for maximum flexibility when switching between them.


This is a plain HTTP crawler. It parses HTML using the Cheerio library and crawls the web using the specialized got-scraping HTTP client which masks as a browser. It's very fast and efficient, but can't handle JavaScript rendering.


This crawler uses a headless browser to crawl, controlled by the Puppeteer library. It can control Chromium or Chrome. Puppeteer is the de-facto standard in headless browser automation.


Playwright is a more powerful and full-featured successor to Puppeteer. It can control Chromium, Chrome, Firefox, Webkit and many other browsers. If you're not familiar with Puppeteer already, and you need a headless browser, go with Playwright.

before you start

Crawlee requires Node.js 16 or later.

Installation with Crawlee CLI

The fastest way to try Crawlee out is to use the Crawlee CLI and choose the Getting started example. The CLI will install all the necessary dependencies and add boilerplate code for you to play with.

npx crawlee create my-crawler

After the installation is complete you can start the crawler like this:

cd my-crawler && npm start

Manual installation

You can add Crawlee to any Node.js project by running:

npm install crawlee


Run the following example to perform a recursive crawl of the Crawlee website using the selected crawler.

Don't forget about module imports

To run the example, add a "type": "module" clause into your package.json or copy it into a file with an .mjs suffix. This enables import statements in Node.js. See Node.js docs for more information.

import { CheerioCrawler, Dataset } from 'crawlee';

// CheerioCrawler crawls the web using HTTP requests
// and parses HTML using the Cheerio library.
const crawler = new CheerioCrawler({
// Use the requestHandler to process each of the crawled pages.
async requestHandler({ request, $, enqueueLinks, log }) {
const title = $('title').text();`Title of ${request.loadedUrl} is '${title}'`);

// Save results as JSON to ./storage/datasets/default
await Dataset.pushData({ title, url: request.loadedUrl });

// Extract links from the current page
// and add them to the crawling queue.
await enqueueLinks();

// Add first URL to the queue and start the crawl.

When you run the example, you will see Crawlee automating the data extraction process in your terminal.

INFO  CheerioCrawler: Starting the crawl
INFO CheerioCrawler: Title of is 'Crawlee · Build reliable crawlers. Fast. | Crawlee'
INFO CheerioCrawler: Title of is 'Examples | Crawlee'
INFO CheerioCrawler: Title of is 'Quick Start | Crawlee'
INFO CheerioCrawler: Title of is 'Guides | Crawlee'

Running headful browsers

Browsers controlled by Puppeteer and Playwright run headless (without a visible window). You can switch to headful by adding the headless: false option to the crawlers' constructor. This is useful in the development phase when you want to see what's going on in the browser.

import { PlaywrightCrawler, Dataset } from 'crawlee';

const crawler = new PlaywrightCrawler({
async requestHandler({ request, page, enqueueLinks, log }) {
const title = await page.title();`Title of ${request.loadedUrl} is '${title}'`);
await Dataset.pushData({ title, url: request.loadedUrl });
await enqueueLinks();
// When you turn off headless mode, the crawler
// will run with a visible browser window.
headless: false,

// Add first URL to the queue and start the crawl.

When you run the example code, you'll see an automated browser blaze through the Crawlee website.


For the sake of this show off, we've slowed down the crawler, but rest assured, it's blazing fast in real world usage.

An image showing off Crawlee scraping the Crawlee website using Puppeteer/Playwright and ChromiumAn image showing off Crawlee scraping the Crawlee website using Puppeteer/Playwright and Chromium


Crawlee stores data to the ./storage directory in your current working directory. The results of your crawl will be available under ./storage/datasets/default/*.json as JSON files.

"url": "",
"title": "Crawlee · The scalable web crawling, scraping and automation library for JavaScript/Node.js | Crawlee"

You can override the storage directory by setting the CRAWLEE_STORAGE_DIR environment variable.

Examples and further reading

You can find more examples showcasing various features of Crawlee in the Examples section of the documentation. To better understand Crawlee and its components you should read the Introduction step-by-step guide.

Related links