You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

WhatsApp has been on a roll lately, adding plenty of useful features to the app. The recent integration of ChatGPT into WhatsApp has made it quickly and easily accessible without installing ...

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

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Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have. When he's not testing the latest phones or phone cameras, Andrew can normally be found ...

If you need support for a product you’ve bought, getting in touch with the company on WhatsApp could soon be as simple as using your iPhone camera to scan a QR code on the receipt … WhatsApp recently ...