Generator

next.config.js Generator

Name: Increasio
Address: 79 Madison Ave Suite 703, New York, NY, 10016, US
Price range: $$

Configure your Next.js app with toggles. Copy a production-ready next.config.js with i18n, image optimization, redirects, security headers, and experimental flags.

Basics

Output

i18n

Images

Remote hostnames (comma-separated)

Redirects

301

Security headers

Experimental

next.config.js

/** @type {import('next').NextConfig} */
const nextConfig = {
  reactStrictMode: true,
  poweredByHeader: false,
  swcMinify: true,
  images: {
    remotePatterns: [
      { protocol: "https", hostname: "images.unsplash.com" },
      { protocol: "https", hostname: "cdn.example.com" },
    ],
    formats: ["image/avif", "image/webp"],
  },
  async redirects() {
    return [
      { source: "/old", destination: "/new", permanent: true },
    ]
  },
  async headers() {
    return [{
      source: "/(.*)",
      headers: [
        { key: "X-Content-Type-Options", value: "nosniff" },
        { key: "X-Frame-Options", value: "SAMEORIGIN" },
        { key: "Referrer-Policy", value: "strict-origin-when-cross-origin" },
        { key: "Permissions-Policy", value: "camera=(), microphone=(), geolocation=()" },
        { key: "Strict-Transport-Security", value: "max-age=63072000; includeSubDomains; preload" },
      ],
    }]
  },
}

module.exports = nextConfig

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