Log in to WhatsApp Web for simple, reliable and private messaging on your desktop. Send and receive messages and files with ease, all for free.

Download WhatsApp on your mobile device, tablet or desktop and stay connected with reliable private messaging and calling. Available on Android, iOS, Mac and Windows.

Use WhatsApp Messenger to stay in touch with friends and family. WhatsApp is free and offers simple, secure, reliable messaging and calling, available on phones all over the world.

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On a desktop, you can install the WhatsApp application for Windows or Mac and sync it with your mobile account. A web-based option, WhatsApp Web, is also available through any browser.

通过电脑浏览器使用WhatsApp网页版，无需安装即可同步手机消息、发送文件与图片，适合办公室多任务处理与快速打字沟通 ...

In January 2015, WhatsApp launched a web client that allowed users to scan a QR code with their mobile app, mirroring their chats to their browser. The web client was not standalone, and required the user's phone to stay on and connected to the internet.

WhatsApp Web is the version of WhatsApp that you use directly from a web browser like Chrome, Firefox, Edge, Safari, or Opera. There's no need to install anything : just open a tab, link your account with a QR code, and that's it—your chats will be instantly synced.

This guide walks through each step, explains how to use WhatsApp Web on your computer once it's running, and covers the fixes for every common failure including ones caused by outdated advice that no longer applies.

Today, for the first time, millions of you will have the ability to use WhatsApp on your web browser. Our web client is simply an extension of your phone: the web browser mirrors conversations and messages from your mobile device -- this means all of your messages still live on your phone.