Puppeteer follows the latest maintenance LTS version of Node. Be sure that the version of puppeteer-core you install is compatible with thebrowser you intend to connect to. Puppeteer-core is intended to be a lightweight version of Puppeteer for launching an existing browser installation or for connecting to a remote one. ```bashnpm i puppeteer-core or 'yarn add puppeteer-core' Since version 1.7.0 we publish the puppeteer-core package,a version of Puppeteer that doesn't download Chromium by default. To skip the download, see Environment variables. Note: When you install Puppeteer, it downloads a recent version of Chromium (~170MB Mac, ~282MB Linux, ~280MB Win) that is guaranteed to work with the API. ```bashnpm i puppeteer or 'yarn add puppeteer' Give it a spin: Getting Started Installation

Capture a timeline trace of your site to help diagnose performance issues.

Run your tests directly in the latest version of Chrome using the latest JavaScript and browser features.

Create an up-to-date, automated testing environment.

Automate form submission, UI testing, keyboard input, etc.Crawl a SPA (Single-Page Application) and generate pre-rendered content (i.e.Generate screenshots and PDFs of pages.Most things that you can do manually in the browser can be done using Puppeteer! Here are a few examples to get you started: Puppeteer runs headless by default, but can be configured to run full (non-headless) Chrome or Chromium. Puppeteer is a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protocol. Just call the API and pass in the PDF URLs to join them into a single file and receive the generated result via webhook or via polling.API | FAQ | Contributing | Troubleshooting You can use the API to join your PDFs that are generated using Puppeteer too if they are hosted on a server. Bannerbear has an API to join PDF files when you generate PDFs from templates using Bannerbear’s PDF generation API. If you have multiple PDFs and want to join them into a single PDF, here’s an easy method to do so. to generate PDFs, so feel free to play around with the code. You can also modify the code to pass in different arguments to the function, eg. Margin: ,ġ-Run node index.js or node index.js url to convert the HTML content of a web page using its URL into a PDF.Ģ-Run node index.js file to convert the content of an HTML file into a PDF.

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