---
title: Migrating
description: Learn how to migrate from popular frameworks to Next.js
url: "https://nextjs.org/docs/app/guides/migrating"
docs_index: /docs/llms.txt
lastUpdated: 2025-04-15
prerequisites:
  - "Guides: /docs/app/guides"
---

> For an index of all documentation, see [/docs/llms.txt](/docs/llms.txt).

- [App Router](/docs/app/guides/migrating/app-router-migration): Learn how to upgrade your existing Next.js application from the Pages Router to the App Router.
- [Create React App](/docs/app/guides/migrating/from-create-react-app): Learn how to migrate your existing React application from Create React App to Next.js.
- [Vite](/docs/app/guides/migrating/from-vite): Learn how to migrate your existing React application from Vite to Next.js.

---

For a semantic overview of all documentation, see [/sitemap.md](/sitemap.md)

For an index of all available documentation, see [/docs/llms.txt](/docs/llms.txt)