Lunch Menu
Weekday specials from 12:00 to 15:30.
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
9:41
‹
C
Cadu App
Today
Hi! I want to build a website for my business.
9:40
Hi! I'm Cadu 👋 What's your business called?
9:41
Harbor Lane Kitchen, it's a restaurant in London
9:42
Got it! What's your phone number and address?
9:42
+44 7700 900123 · 42 Harbor Lane
9:43
Perfect. Building your site now... ✨
9:44
Done! Your site is live → https://harborlane.cadu.page 🎉
9:45
Can you add our lunch menu?
9:46
Added! Lunch menu is now live on your site. 🍽️
9:47
Awesome. Can you also add our dinner hours (Tue–Sun 7–11pm)?
9:48
Done! Dinner hours are now live on your site. 🍷
9:49
One more thing - update the hero text to "Seasonal British plates, done right"
9:50
Updated! Your homepage hero now says "Seasonal British plates, done right". ✨
9:51
Thank you, Cadu - that was really fast!
9:52
My pleasure! If you want, I can keep improving the site anytime. 🚀
9:53
Built for
Restaurants & cafés
·
Tradespeople
·
Local services
·
Small shops
·
Studios & clinics
How it works
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
What you get
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.
One plan. One price. No setup fees, no per-edit charges, no surprises.
Free Trial
$
0
Get started and see how Cadu works. No credit card needed.
- ✓50 messages to try it out
- ✓Your own .cadu.page subdomain
- ✓No credit card needed
- ✓Full site, no watermarks
Cadu Solo
$
5
/ month (billed annually)
Keep your site online and make edits whenever you need.
- ✓50 messages included
- ✓Permanent hosting — your site stays live
- ✓Custom domain support
- ✓Cancel anytime
- ✓Built-in visitor analytics
Top-ups
Pay as you go
Need more messages? Top up whenever you like.
- ✓$10 per 50 messages
- ✓Credits never expire
- ✓Buy anytime you need more
- ✓Available to subscribers
All plans include version history, instant global deployment, and no logins or dashboards — ever.
Ready when you are
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