

It is used to log in to the WhatsApp web on the desktop. The third one, which deals with the WhatsApp web is completely different from the other two. While the first one is for adding personal contacts, the second helps in inviting group members. After saving it, the chat window will open automatically.įor the unaware, WhatsApp offers three different QR codes – personal QR code, group QR code, and WhatsApp web code. You need to scan the QR code, and WhatsApp will offer you the option to save the contact. WhatsApp QR codes are scannable codes that can be used to add people to WhatsApp without manually entering their numbers. If you are curious about WhatsApp QR codes, we will guide you on how to use WhatsApp QR codes to add people in this post.
