The Opera Web browser comes with a feature that is of use to Web designers - the Opera Small Screen Renderer. You can use this tool to test any Web page and see how it will look in a tiny window like on a cell phone. To use it:
- Download the latest version of Opera.
- Go to the page you want to test.
- Hit Shift-F11.
The screen will switch to a narrow version of the page.
- When you're done testing, hit Shift-F11 to toggle back to normal view.