Is this private and secure?

Yes. Everything runs locally in your browser. We don’t upload or store your number, messages, or images.

How do WhatsApp QR codes work?

We encode a wa.me link (e.g., https://wa.me/1234567890) with an optional ?text message. Scanning opens WhatsApp to chat with you.

Do I need the country code?

Yes. Enter the full international number without the + sign or spaces (e.g., 14155552671 for a US number).

Can I add a prefilled message?

Yes. Type a message and we’ll URL encode it so it appears in WhatsApp when someone scans the QR.

Why doesn’t my QR scan?

Use high contrast, keep the logo modest (10–25% of the QR), increase size/resolution, and test on multiple devices/apps.

Yes. It’s fast, free, unlimited, and requires no sign ups. Your information stays 100% confidential and secure.

WhatsApp QR Code Generator

A professional client-side tool to generate and customize QR codes for WhatsApp.

Input

WhatsApp Number:

Pre-filled Message (Optional):

Foreground Color

Background Color

Logo (optional)

Logo Size

Preview

QR code preview will appear here

Fast, Free, Private WhatsApp QR Code Generator

Create WhatsApp chat QR codes (wa.me) in seconds. Add a prefilled message, customize colors, overlay a logo, and download PNG/PDF 100% client side, no sign ups, lifetime free. Your information is 100% confidential and secure. 🚀

Why people love this WhatsApp QR generator

wa.me support

Encode your WhatsApp number in the official wa.me format with an optional prefilled message.

Prefilled message

Add a ready-to-send message so customers can contact you faster with context.

Logo overlay

Place your brand in the center. High error correction (H) helps maintain scan reliability.

Custom colors

Choose foreground/background colors with QR safe contrast.

High res exports

Download crisp PNG or PDF for print, POS displays, or web use.

Private by design

Everything runs locally in your browser. We never store or send your data.

Popular uses worldwide

Customer support

Add a WhatsApp QR to websites, invoices, and receipts for quick chat support.

Leads & marketing

Use QRs on ads, flyers, and social profiles to drive instant WhatsApp conversations.

Retail & POS

Print QRs for counters, menus, tables, or posters to let customers message you fast.

Events & check ins

Collect inquiries and RSVPs at conferences, meetups, and exhibitions.

Websites & blogs

Embed a branded WhatsApp QR so visitors can contact you without forms.

Business cards

Add a small WhatsApp QR to cards or brochures for easy contact.

How to create a WhatsApp QR code

Enter your full WhatsApp number in international format (no + or spaces).
Optional: add a prefilled message.
Customize colors and optionally upload a logo.
Click “Generate” to preview, then download PNG or PDF.
Test by scanning with your phone (Android or iOS camera/WhatsApp app).

Tip: Keep strong contrast (dark foreground on light background) for best scan results.

Best practices

Use high contrast (dark foreground, light background) and avoid busy backgrounds.
If you use a logo, keep it modest (10–25% of QR width) to preserve scanability.
Use the full international number without the + and double check digits.
Test on multiple devices and apps; keep a plain version (no logo) as a fallback.
Print at sufficient size (at least 2.5–3 cm on paper) for reliable scans.

Global availability (GEO)

Built for users worldwide: USA, UK, Canada, Australia, India, EU (Germany, France, Spain, Italy, Netherlands), Middle East (UAE, Saudi Arabia), Asia (Singapore, Malaysia, Philippines, Indonesia, Japan, South Korea), Africa (Nigeria, South Africa, Egypt), and Latin America (Brazil, Mexico, Argentina). If your browser works, our WhatsApp QR generator works.

Frequently Asked Questions

Is it private and secure?

Yes. Everything runs locally in your browser. We don’t upload or store your data.

How does the QR open WhatsApp?

It encodes a wa.me link with your number and an optional message. Scanning opens a chat in WhatsApp.

Do I need a country code?

Yes. Enter the full international number without the + or spaces (e.g., 447911123456 for the UK).

Can I add a message?

Yes, add a prefilled message so people can send you context with one tap.

My QR doesn’t scan help?

Use high contrast, reduce logo size, increase QR size, and test with multiple devices/apps.

Is it really free?

Yes. Fast, best-in-class, lifetime free and unlimited. No sign ups required.

WhatsApp is a trademark of its respective owner. This site is not affiliated with or endorsed by WhatsApp or Meta.

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