Free tool

WhatsApp QR code generator: a scannable code that opens a chat with you

Put WhatsApp on packaging, menus, receipts, flyers, shop windows and event badges. Scan, tap, chat. Generated in your browser, downloadable as PNG, free forever.

01 Enter your WhatsApp number
02 Add a pre-filled message and choose a size
03 Download the PNG and print it
Type the number without the country code, or paste a full number starting with +. Spaces and dashes are fine.
The customer sees this text in their compose box and just taps send. 0/500
Your WhatsApp QR code
The link inside the code
Enter a valid number to generate your code

What a WhatsApp QR code is

A WhatsApp QR code is a standard QR code that contains a click-to-chat link (https://wa.me/<number>?text=...). When someone scans it with their phone camera, WhatsApp opens a conversation with your number, optionally with a message already typed. It is not the same as the login code on WhatsApp Web, which changes constantly and only links a browser to your phone.

Where businesses use WhatsApp QR codes

  • Packaging and inserts: “Questions about your order? Scan to chat.” Pre-fill the order context so support starts fast.
  • Restaurant menus and tables: reservations, allergen questions, takeaway orders.
  • Shop windows and counters: after-hours enquiries, appointment bookings, stock checks.
  • Flyers, posters, vehicle wraps: lead capture for real estate, clinics, home services.
  • Receipts and invoices: review requests and reorders.
  • Events and trade-show badges: one scan replaces the business-card exchange.

Static vs dynamic codes

The code you download here is static: the wa.me link is baked into the image, so it works forever without any third-party service. If you expect to change the number or want scan analytics, print a code that points to a redirect on your own domain (for example yourbrand.com/chat) and point that redirect at the wa.me link. You can then change the destination without reprinting.

Design and print tips

  1. Dark code on a white background. Green on white works; light green on white does not.
  2. Export at 1024 px or more for print and never scale the image up.
  3. Keep a quiet zone (white margin) of at least four modules around the code.
  4. Add a one-line call to action next to it: “Scan to chat with us on WhatsApp”.
  5. Test with an iPhone and an Android phone from a meter away before you print.

After the scan

A QR code starts the conversation; it doesn't answer it. Businesses that print codes on thousands of boxes get thousands of chats. Recoverly answers first with an AI assistant trained on your FAQs and products, routes the rest to a shared team inbox, and can follow up automatically. Chats started by the customer open a 24-hour service window, and Meta gives each number 1,000 free service replies a month, so those replies usually cost nothing.

Need the link without the code? Use the WhatsApp link generator.

FAQ

WhatsApp QR code questions

Enter your WhatsApp number (with country) and an optional pre-filled message above, then download the PNG. The code contains a wa.me link, so any phone camera opens a chat with you when it's scanned. No app or account is needed to create it.
Open WhatsApp › Settings, tap the QR icon next to your name. On WhatsApp Business go to Business tools › QR code (also under Settings › Business tools). That code adds you as a contact; the code generated here opens a chat with a pre-filled message, which usually converts better.
The QR code on web.whatsapp.com is a login code that links your browser to your phone; it changes every minute and is never meant to be shared. A WhatsApp QR code for business is a static code containing your chat link that customers scan to message you.
Yes. Type it in the message field. When the customer scans the code, WhatsApp opens the chat with that text already in the compose box. Use it to tag the source: “Hi, I scanned the code on the menu”.
Download 1024 px or larger for anything printed. Keep the code at least 2 × 2 cm (about 0.8 in) on packaging and 5 × 5 cm on posters, with white margin around it. Test with two different phones before printing 5,000 boxes.
Usually low contrast (light colors), a code printed too small, a glossy reflection, or the code was shrunk after export so its modules blurred. Use black or dark green on white, export at 1024 px or more, and never stretch the image.
No. The code contains a plain wa.me link with your number. It works as long as that number is on WhatsApp. If you change numbers, generate a new code (or use a redirect link on your own domain so you can update it without reprinting).
Yes. Copy the channel or group invite link from WhatsApp and paste it into any QR generator. This tool is built for chat links to a number; for channels use the invite link.

Every scan becomes a conversation. Make sure it gets answered.

Connect your WhatsApp Business number to Recoverly: AI replies first, your team takes over in one inbox.

Free plan forever 7-day trial on paid plans No message caps Cancel anytime