Opera has launched mobile emulator to make mobile web development and testing easier for developers. The emulators works on Windows, Linux as well as Mac computers and can be installed from here.
With Opera Mobile running on the desktop, developers are relieved of investing time and money in multiple phones for testing. Opera Mobile allows developers to resize the application easily to emulate the wide variety of mobile screen sizes. The Opera Widgets Mobile Emulator similarly helps developers test their mobile widgets directly from their computers. Both these applications can be used in tandem with Opera Dragonfly, significantly lowering the barrier to mobile debugging.
In addition to the Web browser, the package also includes the Opera Widgets Mobile Emulator, a desktop version of our Opera Widgets manager for Symbian and Windows Mobile.