Puppeteer uses several defaults that can be customized through configurationįor example, to change the default cache directory Puppeteer uses to installīrowsers, you can add a. Include $HOME/.cache into the project's deployment.įor a version of Puppeteer without the browser installation, see Your project folder (see an example below) because not all hosting providers It can also be configured to use full (non-headless) Chrome or Chromium. Point to note, Puppeteer can also be used for Chrome browser but works best with the version of Chromium it is bundled with. Heroku, you might need to reconfigure the location of the cache to be within Puppeteer is a Node library which provides a high-level API to control headlessChrome or Chromium over the DevTools Protocol. npm install puppeteer As Puppeteer installs into your application, it also downloads a recent version of Chromium by default.

If you deploy a project using Puppeteer to a hosting provider, such as Render or The browser is downloaded to the $HOME/.cache/puppeteer folderīy default (starting with Puppeteer v19.0.0). When installed, it downloads a version of Chromium, which it then drives using puppeteer-core. In install.js we can see that puppeteer tries to read PUPPETEER_SKIP_CHROMIUM_DOWNLOAD, NPM_CONFIG_PUPPETEER_SKIP_CHROMIUM_DOWNLOAD and npm_config_puppeteer_skip_chromium_download environment variables and didn't read any config.When you install Puppeteer, it automatically downloads a recent version ofĬhrome for Testing (~170MB macOS, ~282MB Linux, ~280MB Windows) that is guaranteed to puppeteer is a product for browser automation.

Run npm i puppeteer to install puppeteer.

Run npm config set PUPPETEER_SKIP_CHROMIUM_DOWNLOAD true to put property in global.

Add PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true to local.

It’s basically a browser which you can run from Node.js. Puppeteer runs headless by default, but can be configured to run full (non-headless) Chrome or Chromium.

Add 'PUPPETEER_SKIP_CHROMIUM_DOWNLOAD': true into package.json config section. Puppeteer is a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protocol.

Please include code that reproduces the issue.

Download npm puppeteer for free