ABOUT QR CODES Somewhat similar to barcodes, QR codes are square-shaped patterns comprising smaller black and white squares and rectangles. These contain information that can be decoded by many dev… ...

How to find and share your WhatsApp QR code Your WhatsApp QR code is only shareable from the mobile app. If you use WhatsApp on a desktop, switch to your mobile device to find and share the app.

The QR codes are generated automatically in the latest update for iOS and Android. The update also adds a “Scan Code” option to the menu, as well as a quick link to your custom code by your ...