Make a Chart generator with the MERN stack. In this tutorial you are going to learn how to make a web application with the React, Nodejs, MongoDB and Express. The tutorial is very easy to follow. Basically this tutorial is divided into two different sections : creating the backend and creating the frontend. In the first section you understand how to make a database with MongoDB, how to make an API and other topics. In the second section you learn how to make charts with React. All the UI is created with React.