A simple webserver that uses a headless browser to render html into a jpeg.
POST /url: Visit some website and render it.POST /html: Give some raw html string and render it.POST /template: Compile and render a handlebars template using given context.GET /static: Serves any files in static dir. Used to load css or images in html.
All renderers can also take a selector parameter to take a screenshot of an arbitrary element.
The default behavior is to screenshot the entire page.