Smooth scrolling enhances the user experience by providing fluid transitions between sections of your website. While it may not be to everyone's taste, it does add a much more polished and natural feel to it.

Want smooth scrolling on your website like this? Do it in a few easy steps with Lenis!

Lenis by Studio Freight is a lightweight open-source library that provides a robust and customizable smooth-scrolling experience across devices. In this tutorial, we are going to use their react-lenis package built specifically for the React framework. With react-lenis, we do not have to worry about prop drilling for the Lenis instance.

Now, let's jump into the tutorial! ⏬

Step 1: Set up the React project.

Create the React app. I'll be using Vite for it.

npm create vite@latest my-project -- --template react
cd my-project

Install the dependencies.

npm install

Install the react-lenis package.

npm i @studio-freight/react-lenis

Great! Now we are good to go. 🔥

npm run dev

Step 2: Create a wrapper component.

Now, let's create a wrapper component to wrap our App with the React-Lenis component.

import { ReactLenis } from "@studio-freight/react-lenis";

function SmoothScrolling({ children }: { children: React.ReactNode }) {
  // lenis options for configuration
  const lenisOptions = {
    lerp: 0.1,
    duration: 1.5,
    smoothTouch: false, //smooth scroll for touch devices
    smooth: true,
  };

  return (
    <ReactLenis root options={lenisOptions}>
      {children}
    </ReactLenis>
  );
}
export default SmoothScrolling;

The <ReactLenis> component creates a Lenis instance and sends it to our application (children) via context.

Step 3: Wrap the application with the wrapper component.

Finally, we are going to wrap our main application with the wrapper we just created!

import React from "react";
import ReactDOM from "react-dom/client";
import App from "./App.tsx";
import "./index.css";
import SmoothScrolling from "./utils/smoothScrolling.tsx";

ReactDOM.createRoot(document.getElementById("root")!).render(
  <React.StrictMode>
    // wrappper here
    <SmoothScrolling>
      <App />
    </SmoothScrolling>
  </React.StrictMode>
);

Yay!! 🥳 There you have it! Enjoy a buttery-smooth scrolling experience in your application!

---

Thanks for stopping by! Hope the article helped!