A WebApp, short for web application, is a software program that is accessed through a web browser and runs on the internet. Unlike traditional desktop applications, WebApps do not require installation and can be accessed from any device with an internet connection. They offer a user-friendly interface and allow for interactive and dynamic content, making them a popular choice for businesses and individuals alike. WebApps can range from simple tools, such as online calculators, to complex systems, such as e-commerce platforms. With the increasing use of mobile devices, WebApps have become an essential part of our daily lives, providing convenience and accessibility to a wide range of services and information.