Chrome Flags Reference

--animation-duration-scale

What does --animation-duration-scale do?

Scale factor to apply to every animation duration. Must be >= 0.0. This will only apply to LinearAnimation and its subclasses.

Usage

chrome --animation-duration-scale

const browser = await puppeteer.launch({
  args: ['--animation-duration-scale']
});

const browser = await chromium.launch({
  args: ['--animation-duration-scale']
});

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('--animation-duration-scale')

driver = webdriver.Chrome(options=options)