It simulates a touchscreen interface as well.Helps you to debug your site by using Firebug or Chromebug.Refine the mobile device detection process.Makes available to you, how the website will look like on a big screen.You can test the website in various screen sizes.Here are some great features of this emulator. This online emulator lets you check the website from the comfort of your desktop. It is great to test and redesign even if you do not have an iPhone at your disposal. Here are some online iPhone emulators which can test how the website will look like if it is made to run on an iPhone. People use iPhone emulators to test websites and also for checking various iPhone applications as well. iPhone emulators are designed so that applications, games that are designed for iPhones are made available for other cross-platforms as well. Mobile phone emulators are therefore designed to bridge this gap. For example, a game application developed for Android phone should be made available for smartphones running on other OS.

Emulators have long been in the market because there is a need to fill the void of running one application meant for a specific smartphone to run across various platforms.