Free WhatsApp QR Code Generator

Let customers message you on WhatsApp without saving your number. One scan opens a chat with your business, with a message already typed.

What should the QR code do?

Start a WhatsApp chat with a pre-filled message.

WhatsApp number

10-digit numbers are treated as Indian (+91).

Pre-filled message (optional)

Foreground

Background

Presets

High-resolution, no watermark, no sign-up required.

Want to edit this code after printing and track scans? Dynamic codes stay printed once, redirect anywhere, forever.

Why use QR-Nexus for your WhatsApp QR code

Customers start chatting instantly — perfect for enquiries, orders and support.

Add text like “Hi, I want to order…” so you know where the lead came from.

Uses the official wa.me link format, supported by WhatsApp and WhatsApp Business.

Shop counters, packaging, flyers, visiting cards and social media posts.

1
Enter your WhatsApp number with country code (10-digit Indian numbers get +91 automatically).
2
Optionally type the message customers will send you.
3
Customise colours, shapes and add your logo, then download a high-resolution PNG or vector SVG.

How do I create a QR code for my WhatsApp number?

Enter your number above, add an optional message, and download the QR. Anyone who scans it opens a WhatsApp chat with you.

Does it work with WhatsApp Business?

Yes. The QR code uses the official wa.me link, which opens both WhatsApp and WhatsApp Business.

Is my number stored anywhere?

No. Static codes are generated entirely in your browser — your number never reaches our servers.

Can I change the number later?

Static codes can't be edited. Create a free account and use a dynamic code if you may change the number or message later.

Need to edit it after printing?

Dynamic QR codes let you change the destination and see every scan.