ConvertToNext
An automated conversion engine that transforms Vite + React projects into production-ready Next.js 15 App Router apps — solving the SEO invisibility problem of AI-generated websites.
Visit live siteAI-built websites are invisible to Google
Tools like Bolt.new, Lovable, v0, and Cursor generate React apps using Vite — a fast, modern build tool. But Vite produces client-side rendered (CSR) apps by default.
When Googlebot visits a CSR app, it receives an empty HTML shell. All the actual content lives in JavaScript. Google can execute it, but processes this in a delayed rendering queue — pages can sit unindexed for weeks.
Developers spend hours building a product, launch it, and wonder why it never shows up in search. The content is there — Google just can't see it.
<body> <div id="root"></div> <script src="/assets/index.js"></script> </body>
Empty shell. Not indexed.
<body>
<nav>...</nav>
<main>
<h1>Your actual page title</h1>
<p>Real content, fully rendered.</p>
</main>
</body>Full HTML. Indexed immediately.
Automated migration in under 60 seconds
ConvertToNext reads the entire project at once, builds a dependency graph, and applies deterministic transforms to every file simultaneously.
Upload
User uploads a zip of their Bolt, Lovable, or Vite project. No account needed.
Transform
The engine analyzes routes, imports, data fetching, images, and config — then rewrites everything for Next.js.
Download
A complete Next.js 15 App Router project is returned as a zip. Deploy to Vercel in minutes.
What gets converted automatically
Built as a Turborepo monorepo
Two packages: a core conversion engine (TypeScript AST transforms) and a Next.js web application. The engine can be tested and published independently of the UI.
Conversion Engine
AST-based transform pipeline. Reads input files, identifies React Router config, useEffect fetches, img tags, and env var references — then outputs transformed Next.js files with no manual intervention.
- →Route analysis and App Router mapping
- →Import graph construction
- →AST-level code transforms
- →Config file generation (next.config.ts, package.json)
Web Application
Next.js 15 App Router site with a serverless API route that handles zip uploads, runs the conversion engine, and returns the output as a downloadable zip. No files written to disk — everything in memory.
- →Serverless file processing on Vercel
- →In-memory only — zero disk writes
- →Supabase analytics (anonymized)
- →27+ SEO-targeted technical blog posts
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