It is the only complete API development environment, used by nearly five million developers and more than 1...

PhantomJS is a headless WebKit scriptable with JavaScript. It is used by hundreds of developers and dozens ...

CasperJS is a browser navigation scripting & testing utility written in Javascript for PhantomJS or SlimerJS.

Puppeteer is a Node library which provides a high-level API to control headless Chrome over the DevTools Pr...