Why WhatsApp via QR code?
WhatsApp has over 2 billion active users worldwide. Compared to email inquiries:
- 10× higher open rate: WhatsApp messages are read 95% of the time, emails only 20%.
- Low barrier: Customers no longer type a number — they scan and start writing.
- Pre-filled text: "Hi, I'm interested in product XY" — the customer taps Send once, done.
- More personal than email: Quicker exchange, less formality.
- With images and voice messages: Richer than email or SMS.
Use cases
- Customer support: On packaging, invoice or service vehicle — "Scan for questions".
- Restaurant reservation: Book a table without phone-call stress.
- Delivery orders: "Order directly via WhatsApp" on flyers.
- Hair salon appointments: In the shop window or on a business card → spontaneous booking.
- Real estate viewings: On the sale sign — interested parties message immediately.
- Trade emergency service: "24h plumber WhatsApp" on a sticker.
- Online shop advice: "Ask us personally" — direct contact before purchase.
How to create your WhatsApp QR
- Choose type "WhatsApp" in the generator.
- Phone number with country code: e.g.
+491701234567— no spaces, no dashes, with plus sign. - Optional: pre-filled text — e.g. "Hi, I'm interested in your offer from the poster." Make it specific — you'll see immediately where the contact comes from.
- Enable logo: The WhatsApp logo is automatically embedded (green speech bubble icon).
- Print: SVG for good readability, at least 2.5×2.5 cm at normal distance.
Pro tips
- Business number recommended: With WhatsApp Business you can set up auto-replies, catalogs, quick replies. Free.
- Different QRs for different locations: With different pre-filled texts you'll see where the contact comes from ("I'm coming from the flyer at the train station").
- Communicate response time: "We reply within 2 hours" — sets clear expectations.
- Mind the GDPR: WhatsApp is Meta — especially for B2B communication, pay attention to data protection.
- With "Start chat" CTA: Print it alongside — users know immediately what happens.
Ready for direct customer contact?
With WhatsApp logo, pre-filled text and SVG.
Create WhatsApp QR →