WhatsApp QR Code Generator

Create a WhatsApp QR code that opens a chat with your number and a pre-filled message. Perfect for customer support, business contact, or personal convenience — no setup or sign-in required.

Create Your WhatsApp QR Code

Enter your phone number and an optional message to generate a scannable WhatsApp QR code.

QR Value:
Scan to start a WhatsApp message to +14155552671

How It Works

It only takes a few seconds to generate, customize, and download your QR code.

Enter your phone number in international format (e.g., +1 for USA)

Optionally add a custom message to pre-fill in the WhatsApp chat

The QR code is generated instantly with the correct WhatsApp link

Scan the code or test the link to ensure it opens correctly

Download or copy the QR code to share it wherever you need

Benefits

Discover the advantages of using FreeQRTool to create, share, and manage your QR codes with ease.

Instantly open WhatsApp chats with your number
Supports custom pre-filled messages
Works on any device with WhatsApp installed
No special app or account required to generate
Great for personal use, business outreach, or event communication
Scannable both digitally and in print
Helps increase conversion and communication rates
Totally free to use, with unlimited QR code generation

Use Cases

See how people and businesses use QR codes in everyday life to share, promote, and simplify access.

✔
Add a WhatsApp QR code to your business card or marketing material
✔
Print your QR on store displays to let customers contact you quickly
✔
Use it on your website or social media profile to boost engagement
✔
Share a QR code in an email signature for direct customer contact
✔
Enable quick WhatsApp support access on invoices, receipts, or delivery packaging

Why Use a WhatsApp QR Code?

QR codes simplify connections in ways you never imagined. Here’s why people use QR codes.

Instant Contact

Skip typing phone numbers or searching — one scan opens a chat instantly.

Perfect for Business Cards and Stores

Make it easy for customers to reach out via WhatsApp with a single scan.

Supports Pre-filled Messages

Automatically start conversations with a custom message for faster communication.

What is a WhatsApp QR Code?

Learn more about what it is, what it does, and why it exists.

A WhatsApp QR code lets people instantly start a chat with you by scanning the code. It can open a chat to your number and even include a pre-filled message, removing the need for users to manually type anything. These QR codes are perfect for businesses, influencers, or anyone who wants to make communication faster and simpler. Learn more on WhatsApp’s official FAQ.