Impulse is a search support tool. Usually when you go to web browsers to search for an application using keywords, it will show a mixture of different results.
This makes you spend a lot of time browsing each website to download the app. Impulse will help you find the right website by connecting your browser straight to the website for app downloads instead of going to all pages containing keywords like a regular browser. It helps you quickly find applications, software, games … and allows you to easily download them to your computer.