Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Selenium
Selenium is a great web automation tool!
Here are official Docker images for selenium.
playwright
Node.js library to automate Chromium, Firefox and WebKit with a single API https://playwright.dev
Puppeteer
UI Vision
iMacros
SikuliX
SikuliX is able to automate anything visual but it is hard to scale and not reliable.