QR generator

WhatsApp QR code generator

Let customers message you without saving your number first. A pre-filled message like “Hi, I'd like to book a table” makes the first step effortless.

Your WhatsApp number

Include the country code.

What is it?

A WhatsApp QR code opens a chat with your number in WhatsApp — no need to save a contact or type a number. You can pre-fill the first message so customers only have to tap send.

Because the code is dynamic, you can change the number or message later, and see how many chats your posters, receipts and packaging actually start.

Why use Swoo.se

  • No typing

    Customers start a conversation in two taps — great for bookings, orders and support.

  • Your words first

    A pre-filled message tells you where the customer came from and what they want.

  • Change it anytime

    New number or a seasonal message? Update it without reprinting.

Where to use it

  • Bookings

    Restaurants, salons and studios take bookings straight into a chat.

  • Customer service

    Print it on receipts and packaging so support is one scan away.

  • Real estate signs

    Buyers message the agent while standing in front of the property.

  • Delivery and takeaway

    Let customers order or ask questions without calling.

How it works

  1. 1

    Enter your WhatsApp number with country code

  2. 2

    Write an optional pre-filled message

  3. 3

    Put it on your window, flyer or packaging

Tips for a code that works

  • Always include the country code (+46, +44, +1…) — WhatsApp links need the full number.
  • Write the pre-filled message in your customers' words, e.g. “Hi! I saw your poster and…”.
  • Use a WhatsApp Business number to set up automatic greeting and away messages.
  • Use different codes per location or poster to see which one brings the most chats.

Included with every dynamic code

Questions

Does it work with WhatsApp Business?
Yes. It opens a chat with any WhatsApp or WhatsApp Business number.
Why do I need the country code?
WhatsApp links only work with the full international number, for example +46 70 123 45 67.
What if someone doesn't have WhatsApp?
They're taken to WhatsApp's page where they can install the app or open WhatsApp Web.
Can I change the number later?
Yes. Update it in your dashboard and every printed code follows.
Can I see how many people scanned it?
Yes — scans, unique visitors, countries and devices.

More QR code generators