![]() ![]() 2 Cheerio is not a browser automation software such as Selenium, Puppeteer, or Playwright. Here’s a quick comparison of Cheerio and Puppeteer we will go into more detail about each library in the following sections: Cheerio evaluationĬheerio is a Node.js framework for parsing and modifying HTML and XML documents. There are major differences between these two libraries the following table outlines the main differences between Cheerio and Puppeteer. Cheerio vs Puppeteer: A detailed comparisonĬheerio and Puppeteer are Node.js libraries that can be used for web scraping and browser automation. This way, we aim to help developers choose the most suitable web scraping library for their data collection projects. In this article, we will examine Cheerio and Puppeteer, including their main features, pros, and cons, and outline the key differences between Cheerio and Puppeteer. In-house web scrapers are the best option if the website you want to scrape doesn’t support API or you don’t need to outsource the development of web scraping infrastructure.Ĭheerio and Puppeteer are two of the most popular Nodejs libraries used by developers to create web crawlers that efficiently extract data from web sources. Each data extraction method would be beneficial depending on your specific data collection requirement. Puppeteer creates its own browser user profile which it cleans up on every run.Methods for scraping web pages include off-the-shelf web scrapers, web scraping APIs, and in-house web scrapers. This article describes some differences for Linux users. See this article for a description of the differences between Chromium and Chrome. See Puppeteer.launch() for more information. ![]() You can also use Puppeteer with Firefox Nightly (experimental support). const puppeteer = require ( 'puppeteer' ) Ĭonst browser = await puppeteer. You create an instance of Browser, open pages, and then manipulate them with Puppeteer's API.Įxample: navigating to and saving a screenshot as example.png: ![]() Puppeteer will be familiar to people using other browser testing frameworks. All examples below use async/await which is only supported in Node v7.6.0 or greater. Starting from v3.0.0 Puppeteer starts to rely on Node 10.18.1+. ![]() Prior to v1.18.1, Puppeteer required at least Node v6.4.0. ![]()
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