WhatsApp-native website builder

Your website,
built and managed
via WhatsApp.

Tell us about your business and Cadu builds your site from scratch. Then keep it updated via WhatsApp - no login, no dashboard, no technical knowledge needed.

No login required
Live in minutes
Undo anytime
Built for
Restaurants & cafés · Tradespeople · Local services · Small shops · Studios & clinics

Three steps.
That's it.

No onboarding screens, no CMS to learn, no developer to call.
Your WhatsApp is your admin panel.

01

Send a message

Tell Cadu about your business in plain language - your name, what you do, how to reach you. Exactly like you'd explain it to a person.

~10 seconds
02

AI makes it happen

Cadu understands your message and builds or updates your site accordingly. If something is unclear, it asks first.

~1-3 minutes
03

Your site goes live

Your site launches or updates on our global CDN instantly. You get a WhatsApp confirmation with a link to the live page.

Instant

Everything you need.
Nothing you don't.

Cadu is designed for people who run businesses, not people who run websites. Radical simplicity is the product.

WhatsApp as your admin panel

The interface you already use every day. No new app, no login, no learning curve. If you can send a text, you can manage your site.

Minutes, not hours

Changes go live instantly. No waiting for a developer, no support tickets, no CMS workflow. Intent to live site in under 3 minutes.

Undo, always

Every change is versioned. Say "undo" at any point to revert your site to its previous state - no consequences, no pressure.

Always online

Your site is hosted on a global CDN - fast and reliable for visitors everywhere, with zero infrastructure to manage.

No credentials to lose

Identity is tied to your WhatsApp number. No forgotten passwords, no account lockouts, no support emails about login issues.

AI that knows your site

Cadu reads your site before every edit so it understands context. It makes precise changes and knows when to ask before acting.

Pricing

Simple, transparent pricing.

Free to build and keep online.
Pay only when you want your own domain - never per message.

Founding offer · 50% off yearly

Within 7 days of your first WhatsApp message. Normally 30% off · monthly always full price.

Free forever
Build
Free

Chat your site into existence and keep it online - free, on a cadu.page address. No card, no time limit.

  • Your own cadu.page address, live forever
  • 5 AI images a day
  • No credit card, ever
Start free
Your own domain
Personal
$ 3  / month ($36 billed annually)

Your CV, portfolio, or passion project - on a domain that's yours.

  • Everything in Free, plus:
  • Your own custom domain
  • Cadu branding removed
  • 20 AI images a day
Make it yours
Sell with your team
Business
$ 9  / site / month ($108 billed annually)

For sites that sell - your domain, your brand, and tools to win customers.

  • Everything in Personal, plus:
  • Track and export leads and orders
  • Built-in visitor analytics
  • Team seats - add anyone to help
  • Scheduled updates and reminders
  • 50 AI images a day
Go live
Multiple sites
Grow

Running several sites?
Add as many as you like.

  • Same rate as your first site - no multi-site markup
  • One WhatsApp number, all your sites
  • Free seats - your whole team, no per-user fees
  • Switch between sites just by asking
+$9 / site Add a site

Every plan includes unlimited edits, version history, instant global deployment, and no logins or dashboards - ever.

Build and manage your website the easy way.

Send us a WhatsApp message to get started. We'll set up your site and you can make your first edit in minutes.

Message us on WhatsApp
✓  No setup fee
✓  Cancel any time
✓  Site up in minutes

Frequently asked questions