Application web

A web application is software that can be accessed via a browser, without local installation on the user's device. It consists of a front-end (user interface) and a back-end (business logic, database, API). Modern web applications make extensive use of JavaScript and frameworks such as React, Vue.js and Angular to deliver interactive experiences that are close to those of native applications. They are particularly well suited to multi-device use (computer, tablet, mobile) and are updated on the server side, simplifying deployment.