Supported browser and OS versions for Puppeteer tests

Learn about the browsers and OS versions that you can run Puppeteer tests on and how to specify them.

When running any Puppeteer test, you have to specify the OS and browser that you want to use for the test. This document lists all of the supported browsers and OS versions for cross-browser Puppeteer tests, as well as the values to specify in the capability to accomplish that.

The following example shows how the os, os_version, browser, and browser_version need to be defined in a key: value JSON structure in the caps variable:

const caps = {
  'browser': 'chrome',
  'browser_version': 'latest',
  'os': 'os x',
  'os_version': 'big sur'
};

The following os, os_version, browser, and browser_version values are supported for your Puppeteer tests on BrowserStack.

You can see the usage of these capabilities in this sample script which runs a test across multiple cross-browser combinations in parallel. Read more to learn how to run cross-browser Puppeteer tests in parallel.