WhatsApp QR Code Generator

Create a QR code that opens a direct WhatsApp chat with your number — no contact saving required. Optionally add a pre-filled message. Perfect for businesses, freelancers, and customer support.

🟢 WhatsApp green brandingPre-filled messageNo contact saving needed✦ No watermark

WhatsApp Details

Phone Number (with country code) *Include country code — e.g. +91 for India, +1 for USA, +44 for UK

Pre-filled Message (optional)When scanned, this message is auto-filled in WhatsApp

WhatsApp QR

Scan to open WhatsApp chat
instantly — no need to save contact

How WhatsApp QR Codes Work

Enter your WhatsApp number

Enter your number with country code, no spaces: 919876543210 for India (+91), 15551234567 for USA (+1). WhatsApp Business numbers work the same way.

Optionally set a pre-filled message

Add a short message — “Hi, I saw your flyer and want to enquire” or “I'd like to place an order”. This message appears in WhatsApp ready to send when the QR is scanned.

Download and put it everywhere

Download PNG. Print on packaging, flyers, menus, business cards, bills, and stall banners. Every scan opens a conversation with your business — no contact lookup, no typing, no friction.

For businesses and customer support

Print on packaging, receipts, and flyers. Add a pre-filled message like “Hi, I have a question about my order”. Customers reach your WhatsApp support line instantly without saving your number first.

Lead source tracking with pre-filled messages

Create different QR codes with different pre-filled messages for each marketing channel — one for your pamphlet, one for Instagram, one for your store window. Each inbound WhatsApp message tells you exactly where the lead came from.

Frequently Asked Questions

How does a WhatsApp QR code work?

The QR code encodes a wa.me/ link with your number and an optional pre-filled message. When scanned, WhatsApp opens a new chat with your number pre-loaded. If a message was set, it appears in the text field ready to send. The person does not need to save your contact first.

What format should the phone number be in?

Enter your full number with country code but without any spaces, dashes, or the + symbol. Example: for India +91 98765 43210, enter 919876543210. For USA +1 (555) 123-4567, enter 15551234567. The tool handles formatting automatically.

What is a pre-filled message and when should I use it?

A pre-filled message appears in the WhatsApp text field when the QR is scanned — the user just needs to tap Send. Use cases: "Hi, I saw your flyer and am interested", "I want to place an order", "I have a question about your service". It reduces friction and tells you where the lead came from.

Can I use this for WhatsApp Business?

Yes. WhatsApp Business and personal numbers both use the same wa.me/ link format. Enter your WhatsApp Business number with country code. The QR opens a chat to your business number in the payer's WhatsApp or WhatsApp Business app.

Where should I put my WhatsApp QR code?

Popular placements: product packaging and inserts, flyers and business cards, restaurant menus (for orders/reservations), website contact sections, printed receipts and bills, pop-up stalls and event stalls, social media posts, and email signatures.

Can I link to a WhatsApp group instead of a number?

The WhatsApp type links directly to a phone number. To link to a WhatsApp group, use our main QR Code Generator (/qr-code-generator), select URL type, and paste your WhatsApp group invite link (https://chat.whatsapp.com/...).

Does the recipient need WhatsApp installed?

If the recipient has WhatsApp on their phone, tapping the scanned link opens WhatsApp directly. If not, it opens web.whatsapp.com in the browser where they can log in. A QR code will not force-install WhatsApp.

Will the QR code stop working if I change my number?

Yes. The QR code encodes your specific number. If you change your WhatsApp number, you need to generate a new QR code. Reprint all materials with the old QR code.

Can I customise the WhatsApp QR code color?

The dedicated WhatsApp QR tool uses WhatsApp green branding. For custom colors, dot styles, a brand logo, or a frame, use our QR Code Generator (/qr-code-generator), select WhatsApp type, and apply full customization from there.

Is there a character limit for the pre-filled message?

WhatsApp URLs support messages up to around 4,096 characters, but the QR code becomes very dense with long text. Keep pre-filled messages concise — under 100 characters — for the most reliably scannable QR codes.

Can I use this for lead generation campaigns?

Yes. Create different QR codes with different pre-filled messages — one for your flyer ("I saw your flyer"), one for packaging ("I bought your product"), one for your website ("Website enquiry"). The pre-filled message tells you the source of each inbound message.