Table of contents
- Have you left WhatsApp Web open
- What is WhatsApp Web and how it works
- How to log out of WhatsApp Web from your phone
- How to log out of WhatsApp Web on all devices
- How to check if WhatsApp Web is still connected
- How to log out of WhatsApp Web remotely
- WhatsApp Web vs. WhatsApp Desktop
- Security tips
Have you left WhatsApp Web open
Did you leave WhatsApp Web open on your work computer or a shared PC and worry that someone might read your messages? Or do you simply want to learn how to disconnect WhatsApp Web for security reasons or to better manage your linked devices?
In this guide, you’ll learn how to log out of WhatsApp Web from your phone, PC, or all devices, step by step, safely and clearly. We’ll also show you how to check if your account is still connected on other computers, how to use the Linked Devices option, and where to find the Log out button in the app or desktop version.
Whether you use WhatsApp Web on PC, WhatsApp Desktop, or the app on Android or iPhone, the procedure is simple but essential to protect your privacy.
What is WhatsApp Web and how it works
Before explaining how to log out of WhatsApp Web, it’s useful to understand what it is and how it works.
WhatsApp Web is the browser-based version of the popular messaging app, accessible at web.whatsapp.com. It lets you use your WhatsApp account directly on your computer, displaying chats, contacts, photos, and videos in real time.
To connect your account, simply:
- Open the WhatsApp app on your smartphone.
- Tap the three dots in the top-right corner (on Android) or go to Settings (on iPhone).
- Select Linked Devices.
- Tap Link a device, then scan the QR code shown on your computer screen.
Once done, you can send messages, share files, and manage chats using your computer’s keyboard. However, if you forget to log out, anyone with access to that computer could read your messages that’s why it’s important to know how to log out of WhatsApp Web remotely.
How to log out of WhatsApp Web on PC
If you’re using WhatsApp Web on PC and simply want to end the session, here’s how:
- Open the browser tab where WhatsApp Web is active.
- In the top-left corner, next to your name, click the three dots icon.
- From the drop-down menu, choose Log out.
After clicking this option, the connection between your smartphone and that computer will be immediately terminated.
Tips
If you use WhatsApp Web on PC in shared environments (such as an office or internet café), always remember to log out of WhatsApp before closing the browser window. Alternatively, you can configure your browser to automatically clear cookies upon exit this prevents your session from reopening automatically.
How to log out of WhatsApp Web from your phone
You can also log out of WhatsApp Web from your phone, without needing to access the computer where it’s linked.
Example
This is especially useful if you forgot to disconnect on a device that isn’t yours.
Here’s how:
- Open WhatsApp on your smartphone.
- Tap the three dots in the top-right corner (on Android) or go to Settings (on iPhone).
- Select Linked Devices.
- You’ll see a list of all devices currently connected to your account.
- Tap the device name you want to disconnect (e.g., “Chrome on Windows” or “WhatsApp Web on PC”).
- Select Log out.
After confirming, the session will immediately close on that computer. You can repeat the process to log out of WhatsApp Web on all devices if necessary.
How to log out of WhatsApp Web on all devices
If you suspect your account is still open on multiple computers or simply want to ensure no one else has access, you can log out of WhatsApp Web on all devices at once.
- Open the WhatsApp app on your phone.
- From the main screen, tap the three dots in the top-right corner (Android) or Settings (iPhone).
- Choose Linked Devices.
- Tap Log out from all devices.
A confirmation message will appear. Once accepted, all active sessions on WhatsApp Web and WhatsApp Desktop will be closed.
This feature is especially useful if your phone has been lost, stolen, or if you want to maximize your account’s security.
How to check if WhatsApp Web is still connected
To check whether your account is still connected on a computer, open the Linked Devices section in the WhatsApp app. You’ll see a detailed list of all active connections, including the operating system, browser, and last activity (for example, “Active now” or “Active yesterday at 10:30 PM”).
If you see an unfamiliar device, select it and tap Log out immediately.
How to log out of WhatsApp Web remotely
You can log out of WhatsApp Web remotely at any time, even if you’re far from the computer where the session is active. Just follow the same steps via Linked Devices.
WhatsApp updates this list in real time, so you can act instantly if someone gains access to a PC where your session is still open. This way, you can immediately block unauthorized access and keep your data safe.
WhatsApp Web vs. WhatsApp Desktop
Many users confuse WhatsApp Web with WhatsApp Desktop, but they are two different versions:
- WhatsApp Web runs directly in your browser at web.whatsapp.com.
- WhatsApp Desktop is a standalone app that can be installed on Windows or macOS.
Both work in a similar way: after scanning the QR code, you can send and receive messages. The log-out procedure, however, is the same and always available from the mobile app.
Security tips
To prevent others from accessing your chats through WhatsApp Web, follow these simple security practices:
- Regularly check the Linked Devices list.
- Never leave your account connected on public or shared computers.
- After finishing work, always choose Log out.
- If you suspect unauthorized access, immediately select Log out from all devices.
- Keep both your WhatsApp app and your smartphone’s operating system up to date.
