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Next.js App Router Generator: Six File Templates

Create TypeScript or JavaScript page, layout, loading, error, template and not-found starters with server/client boundary checks.

nextjs-page-generatorLOCAL WORKSPACE

Enabling local controls…

Generator settings

File types

Edits clear old output. Inputs stay in page memory without transmission, storage or URL insertion. Output is displayed as text, never executed.

App Router / Promise params starter. Layout is nested; root layout still needs html/body. Static params example belongs at app/[slug]/page. Error boundaries are always client components.

Source controls reviewed: 2026-10-18. UD5

Preview and complete output

Configure fields and generate, or load an example.

How to use this tool

Choose files and language. Enable server-only metadata, async or example slug static params where needed, generate and export each file or the whole text bundle.

When not to use it

Targets the App Router with Promise params. Layout is nested; a root layout still needs html/body. Static params use an example [slug] route. No project is created or built here.