WhatsApp QR Code Generator
Create a QR code that opens a WhatsApp chat with your contact.
01 / WhatsApp link
Set the conversation
This text appears ready to send after the code opens WhatsApp. The person scanning can edit it.
Or drag and drop a file onto this field.
The official WhatsApp glyph is used by default. Choose an image to replace it, up to 5 MB and 4,096 px per side. The image stays on this device.
02 / Preview
Ready to connect
Your WhatsApp QR code preview will appear here.
Scan-test the code before sharing, publishing, or printing it.
How it works
Create a QR code for a WhatsApp contact in three steps
The generator builds one standard wa.me link. It creates a click-to-chat QR code for a phone number, not a WhatsApp Web login or device-pairing code. A scan opens the matching chat with your optional message ready for the person scanning to review and send.
- 01 Choose the country and enter the WhatsApp number.
Choose the country where the number is registered, then enter the national phone number. You can also paste a full number starting with +.
- 02 Add a message or change the logo.
The message is prefilled, not sent automatically. The official WhatsApp glyph appears by default and can be replaced, removed, or sized from 10% to 20%.
- 03 Test the destination and download.
Open the generated link or scan the preview, confirm the right chat, then save the PNG.
01 / Easy contact
Make it easier for customers to message you
A scan opens the correct WhatsApp chat without asking someone to type or save your phone number. Add a prefilled message so they can start with less effort.
02 / Privacy
Keep WhatsApp QR code details private
Nanomite does not upload or store the number, message, logo, or generated code. Anyone with the image can decode its link; scanning or testing it sends that destination to WhatsApp.
03 / Limits
Improve WhatsApp QR code scan reliability
High contrast, clear spacing, and scan-conscious logo sizing help keep the code readable. Phones, cameras, print sizes, and WhatsApp accounts vary, so test the downloaded PNG before sharing it.
WhatsApp and its logo are trademarks of their respective owner. The unchanged official glyph is sourced from the WhatsApp Brand Resource Center and used subject to its brand guidelines. Nanomite is not affiliated with or endorsed by WhatsApp.