Python + Selenium

上示例：

谷歌浏览器

from selenium import webdriver
from selenium.webdriver.chrome.options import Options

options = Options()
options.headless = True
driver = webdriver.Chrome(options=options)
# 调试时无法用driver.maximize_window()这个函数将窗口最大化，导致截图有问题
# 但下面这个函数可以设置窗口大小
driver.set_window_size(1500,800)

driver.get('https://www.baidu.com')

火狐浏览器

from selenium import webdriver
from selenium.webdriver.firefox.options import Options
options = Options()
options.headless = True
driver = webdriver.Firefox(options=options)
driver.set_window_size(1500,800)
driver.get('https://www.baidu.com')

Edge浏览器

先安装包，然后按下面代码

"""
pip install msedge-selenium-tools
"""

from selenium import webdriver
from msedge.selenium_tools import EdgeOptions
from msedge.selenium_tools import Edge

edge_options = EdgeOptions()
edge_options.use_chromium = True
edge_options.add_argument('headless')
driver = Edge(options=edge_options)
driver.get('https://www.baidu.com')

IE浏览器貌似用上面方法不行，将继续研究