Ask HN: Alternative to BrowserStack?

There was a web page over at Microsoft part of the Edge developer tools that in association with BrowserStack provided screenshots of a web page on a variety of operating systems and browsers for quick testing anytime, anywhere.

One could get those screenshots in a matter of seconds to see diferences in rendering, between iPhones and Androids, between Firefox and Safari, on OS X or Windows 7, etc. Extremely useful and fast.

They recently removed that page, more or less around the time Edge moved to implement a Blink engine.

Going directy to BrowserStack just now I found a free account is required to use the service, and after creating one with a throwaway mail, I'm presented with a flash 'emulator' page ( ! Needless to say, don't have it installed, and won't. ) to get this test done now.

Any alternatives to this service now basically dead / unusable ?