Chrome Flags Reference

Chrome command line switches and startup flags for automation, headless mode, and debugging.

--d3d11-null

What does --d3d11-null do?

Special switches for "NULL"/stub driver implementations.

Usage

CLILaunch Chrome with --d3d11-null using CLI

chrome --d3d11-null

PuppeteerLaunch Chrome with --d3d11-null using Puppeteer

const browser = await puppeteer.launch({
  args: ['--d3d11-null']
});

PlaywrightLaunch Chrome with --d3d11-null using Playwright

const browser = await chromium.launch({
  args: ['--d3d11-null']
});

SeleniumLaunch Chrome with --d3d11-null using Selenium

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('--d3d11-null')

driver = webdriver.Chrome(options=options)

Build Conditions

ENABLE_VULKAN && \