Question: What Is QR Code In WhatsApp?

How can I get WhatsApp QR Code?

Go to web.whatsapp.com on your computer browser or download the Whatsapp Web desktop application for your PC/Mac.On the main screen, you will see a QR Code.

On Android phones, click the ‘More Options’ button on the top right corner and click on ‘WhatsApp Web’.More items….

How QR code works in WhatsApp?

This QR Code literally asks you which account it must open. By scanning this QR Code with your authenticated smartphone, you are telling Whatsapp to open your account. Your smartphone reads the key, adds your ID, and sends the data to Whatsapp Web. On receiving this data, Whatsapp opens your account.

Can someone hack my WhatsApp?

Your WhatsApp can be hacked and here’s how you can stop it. WhatsApp calls itself fully encrypted but this does not make it un-hackable. … Hackers can access your WhatsApp data by various means like via WhatsApp web or registering your number on another device.

What is the use of QR code in WhatsApp?

A QR code is the typical barcode format having random squares in white and black, which the WhatsApp Web displays for using its service.