Chrome Flags Reference

--no-first-run

What does --no-first-run do?

Skip First Run tasks as well as not showing additional dialogs, prompts or bubbles. Suppressing dialogs, prompts, and bubbles is important as this switch is used by automation (including performance benchmarks) where it's important only a browser window is shown. This may not actually be the first run or the What's New page. Its effect can be partially ignored by adding kForceFirstRun (for FRE), kForceWhatsNew (for What's New) and/or kIgnoreNoFirstRunForSearchEngineChoiceScreen (for the DSE choice screen). This does not drop the First Run sentinel and thus doesn't prevent first run from occurring the next time chrome is launched without this flag. It also does not update the last What's New milestone, so does not prevent What's New from occurring the next time chrome is launched without this flag.

Usage

chrome --no-first-run

const browser = await puppeteer.launch({
  args: ['--no-first-run']
});

const browser = await chromium.launch({
  args: ['--no-first-run']
});

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('--no-first-run')

driver = webdriver.Chrome(options=options)