Colaboratory - Free Jupyter notebook environment in the cloud.
Screenshot Machine - Screenshot machine is an online website capturing service. Creates a screenshot or thumbnail of any online web page in couple of seconds for free.
Byvalue - Turn your code into a business with hosted and monetized APIs
URL2PNG - Screenshots as a Service. Capture snapshots of any website, right in your app, quickly and reliably.
Rollideo - Create a video from any text, with beautiful voices and in record time. Rollideo will automatically generate the voices and the subtitles.
ApiFlash - ApiFlash is a powerful serverless screenshot API built with Chromium and AWS Lambda. It can easily scale to millions of screenshots per day and has an ever growing number of satisfied big clients.