App RouterGuidesMigratingYou are currently viewing documentation for version 15 of Next.js.MigratingApp RouterLearn how to upgrade your existing Next.js application from the Pages Router to the App Router.Create React AppLearn how to migrate your existing React application from Create React App to Next.js.ViteLearn how to migrate your existing React application from Vite to Next.js.PreviousMemory UsageNextApp RouterWas this helpful? supported.Send