How to Publish a Claude-Designed Website Live (and Use Your Own Domain)

This is one of the most common questions I get: "I designed a website with Claude and it looks great — now how do I actually put it on the internet, using the domain I already own?" People assume they're stuck hiring a developer. Usually, you're not. Let me walk you through exactly how it works.

First, understand what "Claude designed my website" actually means

When Claude builds you a site, you usually end up with one of three things. Knowing which one you have decides everything else:

• Plain HTML/CSS — a self-contained index.html file (sometimes with a CSS file and images). This is the easiest to publish. Most "one-page" sites are this.
• A React / Next.js project — a folder of code that needs a "build" step before it can go live. A little more involved, but still doable without a developer.
• A Claude Design / visual mockup — a picture of a website, not working code yet. You (or Claude) need to turn it into real HTML first. Just ask Claude: "Export this as a single HTML file with inline CSS."

If you're not sure which you have, ask Claude directly: "Is this a static HTML site or a React app, and can you give me the files I need to publish it?"

Step 1: Get the actual files out of Claude

Ask Claude to give you the finished code. For a simple site, say: "Combine everything into one index.html file with the CSS inline so I can upload it to a web host." Save that file somewhere you can find it. If there are images, keep them in the same folder.

Step 2: Pick where the files will live (your hosting)

You have three solid, beginner-friendly options. All three work with a domain you already own.

Step 3a: Publish it on your existing Hostinger hosting

Since you already have Hostinger and a domain there, this is often the path of least resistance for plain HTML:

1. Log into Hostinger and open hPanel.
2. Open the File Manager.
3. Navigate to the public_html folder — this is the folder your domain shows to the world.
4. Upload your index.html and any image/CSS files here. (If there's an old site you're replacing, back it up first, then remove the old index.html.)
5. Visit your domain — your new Claude-designed site is live.

That's it. Because the domain is already attached to that Hostinger hosting, you don't have to touch DNS at all.

Step 3b: Host it free elsewhere and point your Hostinger domain at it

If you'd rather host on GitHub Pages or Netlify (free, fast, auto-renewing security), you keep your domain at Hostinger and just point it at the new host:

1. Publish your site on GitHub Pages, Netlify, or Vercel (each gives you a temporary URL to confirm it works).
2. In that host's settings, add your custom domain — it'll show you the DNS records to use.
3. In Hostinger, go to Domains → DNS / Name Servers and update the records (usually an A record and/or a CNAME) to match what the host gave you.
4. Wait for DNS to update (minutes to a few hours). Your domain now shows the new site.

So — do you need a developer?

Here's the honest answer:

• Simple one-page HTML site? No. You can publish it yourself with the steps above.
• React/Next.js app? You'll need to run a "build" command, then upload the output. Doable solo with a little patience — or a quick task for a developer.
• Want it in WordPress? That's a conversion project. Often it's easier to just publish the HTML directly than to force it into WordPress.
• Need logins, payments, or a database? That's where a developer (or a done-for-you service) earns their keep.

The fastest way to learn this for good

Publishing your own site — folders, GitHub, and getting a real page live on the internet — is exactly what I teach inside the Builders' Inner Circle. It's a step-by-step path that takes you from "I have a design" to "it's live on my domain," in short builds you actually finish. If you'd rather have it done for you, that's what EasyAiFlows does too.