Live Template preview offers a nice way to showcase the design for the various breakpoints without having to resize the browser:
http://vincent.polenordstudio.fr/snap/u75z6.jpg
It would be great to have the option to activate it:
- for public websites showcased in our designers profiles
- for webflow.io sites used as staging during development phase. The bar could then host a"Download code" button as an option, too.