I made quite some research to find a good prototyping tool for mobile AND web. At the moment i have to use axure (which looks something from the year 200x) because you can add conditions, variables a.s.o. But the software is slow and just not accurate. I'm not happy with this tool.
After a long research I found framer.js which is great and I'm testing right now. The only thing I'm confused with so far is, that when I would like to test a website prototype, I'm ending up with something in the appended image. It's a browser window in the actual browser window. This makes not much sense to me. Is it possible to test a web-prototype in "fullscreen" mode?