
If you want to log out from WhatsApp on your PC then you can do it by clicking on the 3-dotted icon (top-left) on your Whatsapp app on your laptop or PC as shown below and click logout. So, if you want to use WhatsApp next time on your laptop or PC then you just need to open WhatsApp on your laptop or PC and start using it without scanning.

After installation, open WhatsApp and scan the QR code from your smartphone’s WhatsApp app as mentioned in Method #1.Now, install the downloaded WhatsApp web app on your PC or laptop.First, just download the WhatsApp application from here.

So, how to download and use the WhatsApp web application?
