With this tool the designer will know for sure where the breakpoint is, so it will be easier in designing responsive web design. Resizer will show in real-time - if the site is recursive for mobile.
The way it works is easy, just enter your website URL in the field provided.
After entering the URL, you can switch between desktop and mobile options to view your web views. Resizer is very interactive to use.
When first opening the Resizer page, by default to be tested is a web page design material made by Google.
Google's goal to make Resizer is to help test breakpoint, responsive grid and display habits as well as user interface patterns from Material Design on the website. This tool may not be helpful when designing process, but it will be very useful when testing performance process.
Please visit the introduction page