Pro Pack delivers your custom code (HTML) via "Build your own" wizard. Just copy & paste your code into HTML snippet or snippet box of your web editor.
Yes. Every widget (snippet) in Pro Pack is 100% verified on cross-platform including iOS, and Android as well as all modern web browsers.
Yes. Pro Pack is platform-independent. You can use from every platform where a web browser is installed.
This live demo is dynamically loaded when you push "Apply these settings" button. This preview may not be same to the actual view in your website.