SMSOnay Background App is a free Chrome add-on designed to improve the user experience during SMS verification processes. By allowing users to change the background color of their browser, this tool aims to create a more comfortable environment for completing SMS approvals. The app is particularly useful for those who frequently navigate websites that require SMS confirmations, providing a customizable interface for ease of use.

This add-on enhances the browsing experience by offering the flexibility to alter the background color while surfing the web. As a result, users can tailor their visual experience to their preferences, making SMS verification tasks less distracting and more efficient. With its simple functionality, SMSOnay Background App serves as a practical tool for anyone looking to streamline the SMS approval process.