Free WhatsApp QR Code Generator
Create a QR code that opens a WhatsApp conversation with your number instantly — no contact saving needed. Perfect for businesses.
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Frequently asked questions
What is a WhatsApp QR code?
A QR code that opens a WhatsApp conversation with your number — the user doesn't need to save your contact first.
What URL format does it use?
https://wa.me/[number]?text=[message]. The country code is required and non-numeric characters are stripped automatically.
Do I need WhatsApp Business?
No — it works with any WhatsApp account. WhatsApp Business is recommended for businesses for its additional features like auto-replies and business hours.
Will this work if the scanner doesn't have WhatsApp?
No. WhatsApp must be installed on the scanning device. If not, the wa.me link opens the website asking them to download WhatsApp.
Can I use this for customer support?
Yes — it's one of the most effective uses. Print the QR on packaging, receipts, or store signage for instant customer contact.
What's the difference between this and a phone QR code?
A phone QR code dials a voice call. A WhatsApp QR opens a text chat inside the WhatsApp app.