Next.js Online IDE
Full-stack Next.js in the browser.
Server components, API routes, file-based routing — the full Next.js experience running in WebContainers. No local Node.js, no CLI setup.
app/page.tsx
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export default function Home() {
return (
<main className="flex min-h-screen
flex-col items-center p-24">
<h1 className="text-4xl font-bold">
Hello from Next.js
</h1>
<p className="mt-4 text-gray-500">
Edit app/page.tsx to get started
</p>
</main>
);
}
Features
Why YaliCode for Next.js
App Router
Full Next.js 14 App Router support. Server components, layouts, loading states.
API routes
Build API endpoints alongside your pages. Test the full stack in one browser tab.
Live preview
See your pages render with instant hot reload. Server and client components both work.
Tailwind built-in
The Next.js template comes with Tailwind CSS pre-configured and ready to use.
Use cases
What you can build
Full-stack prototypingLearning Next.jsLanding pagesAPI developmentPortfolio sites
More languages
Not just Next.js.
YaliCode supports 24 languages and 14 frontend framework templates. Pick your stack.
Start writing Next.js now.
No account required. Open the editor and start coding.