When building a React application, users move between pages like Home, About, Contact, etc. Instead of reloading the entire page, React uses Browser Router to change pages without refreshing. What is Browser Router? BrowserRouter is used to enable routing in React applications. It allows: Navigate between pages Change URL without page refresh Create Single Page Applications (SPA) Simply: BrowserRouter connects URL paths with React components. Why do we use Browser Router? Without Browser Router: Every page change reloads the website Slower user experience With Browser Router: Faster navigation Better user experience No full page reload Install React Router npm install react-router-dom Enter fullscreen mode Exit fullscreen mode Basic Setup Step 1: Import BrowserRouter import { BrowserRouter } from " react-router-dom " ; Enter fullscreen mode Exit fullscreen mode Step 2: Wrap App Component import React from " react " ; import ReactDOM from " react-dom/client " ; import App from " ./App " ; import {…