Users may send and receive messages straight from their computer's web browser with WhatsApp Web, an online version of the WhatsApp mobile app. Users can mirror their mobile discussions in real time by going to web.whatsapp.com and using the WhatsApp app on a smartphone to scan a QR code. It makes communication easier for people who spend a lot of time on desktops or laptops by facilitating smooth file transfers, media sharing, and messaging between phones and computers. WhatsApp Web ensures a seamless and connected experience across platforms by providing all the key features of the mobile app, including voice notes, emoticons, stickers, text chats, and alerts.