Chrome Flags Reference

--reduce-accept-language

What does --reduce-accept-language do?

Reduce the accept-language for HTTP header and JS navigator.languages, and only most preferred language: https://github.com/Tanych/accept-language.

Usage

chrome --reduce-accept-language

const browser = await puppeteer.launch({
  args: ['--reduce-accept-language']
});

const browser = await chromium.launch({
  args: ['--reduce-accept-language']
});

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('--reduce-accept-language')

driver = webdriver.Chrome(options=options)