A web application is any application that uses a web browser as a client. With web applications and services, you do not need to download and install them into your computer for using them. You just need to open up a browser and access them online. Web applications can provide the same functionality and gain the benefit of working across multiple platforms. All these apps are available online and require no installation. The software 'Web Applications List' have compiled a list for best online applications and services. You can click on related links to start using them right away.