Quick answer: How to use WhatsApp Web — open web.whatsapp.com on your computer, open WhatsApp on your phone, go to Linked Devices, tap Link a Device, and scan the QR code. Your chats load in seconds. No install, no new account, and your phone does not need to stay online afterwards.
WhatsApp Web lets you use WhatsApp on your computer or laptop. You open it in a browser, scan a QR code with your phone, and all your chats appear on the big screen. No separate account, no new number — the same WhatsApp, just on a full keyboard.
In this guide, you will learn how to use WhatsApp Web on your PC: how to log in with a QR code, how to log in with your phone number when the QR code will not scan, how to use it without your phone nearby, how to install the desktop app, and what to do when WhatsApp Web stops working.
What Is WhatsApp Web?
WhatsApp Web is the browser version of WhatsApp. It runs at web.whatsapp.com, needs no installation, and shows the same chats as your phone on a computer screen. It is a linked device, not a separate account — your phone stays the main device, and your messages stay end-to-end encrypted.
It works on Windows, Mac, Linux, and Chromebook — any computer with a modern browser like Chrome, Edge, Firefox, Safari, or Opera. WhatsApp Web on laptop is the same thing — there is no separate laptop version, just the browser page.
There is also no username or password for the WhatsApp Web login. You log in by proving you have the phone, either by scanning a QR code or by typing a code from your phone. That is the whole login system — and that is also why learning how to use WhatsApp Web is so quick.
What You Need Before You Start
- A WhatsApp account on your phone (Android or iPhone), updated to the latest version
- A computer or laptop with internet
- A browser: Chrome, Firefox, Edge, Safari, or Opera — latest version works best
- Your phone nearby for the first login
- A working phone camera for the QR code — or use the phone-number method below
How to Log In to WhatsApp Web With a QR Code
The WhatsApp Web login takes less than a minute.
- Open web.whatsapp.com on your computer. The WhatsApp Web QR code appears on the screen.
- Open WhatsApp on your phone.
- Go to Linked Devices.
- Android: tap the three-dot menu in the top right corner, then tap Linked devices.
- iPhone: tap Settings in the bottom right, then tap Linked Devices.
- Tap Link a Device. Your phone may ask for your fingerprint, face unlock, or PIN first.
- Point your phone camera at the QR code. Hold it steady for two or three seconds. Your chats load in the browser.
That is it. If you ticked "Keep me signed in", the browser stays logged in and your chats open straight away next time. Only tick that box on your own computer, never on a shared one.
The QR code expires quickly, usually within a minute. If it goes grey or shows a refresh arrow, reload the page for a fresh code and scan it right away. Keep your phone on the Linked Devices screen before you reload.
Warning: Never scan a QR code someone sends you, or one shown on a site that is not web.whatsapp.com. Scanning a stranger's code can link their device to your account. This trick is called ghost pairing — India's cyber agency CERT-In warned about it in December 2025. It usually starts with a message from a hacked contact asking you to "verify" yourself on a fake page. Never enter a pairing code from a link — pairing should only start inside your own WhatsApp app.
How to Log In With Your Phone Number (No QR Code)
If your phone camera is broken, or the QR code just will not scan, there is a second way: link with your phone number and an 8-character code instead.
- On your computer, open web.whatsapp.com. Below the QR code, click "Log in with phone number" (some versions say "Link with phone number").
- Choose your country and type the phone number registered on your WhatsApp account. Click Next.
- The browser shows an 8-character code, made of letters and numbers.
- On your phone, open WhatsApp and go to Linked Devices. Tap Link a Device, then tap "Link with phone number instead".
- Type the 8-character code from your computer screen. Your browser logs in.
The code expires in a couple of minutes, so keep your phone ready before you generate it. You still need your phone to approve the login — nobody can open your WhatsApp with just your number.
Never share this code with anyone. If someone messages you asking for a WhatsApp code, it is a scam.
If you do not see "Link with phone number" on the login page, reload the page and check you are on web.whatsapp.com. The option is not available on fake WhatsApp sites.
Can You Use WhatsApp Web Without Your Phone?
Yes. WhatsApp Web without phone works fine once your browser is linked. Thanks to multi-device mode, each linked device connects to WhatsApp on its own, so your browser keeps working even if your phone is switched off, out of battery, or has no internet.
Multi-device mode is on by default. Just link the browser once.
But there are two limits you should know.
First, you always need your phone for the first login — no new device links without it.
Second, your phone must be used at least once every 14 days. If it stays unused longer than that, WhatsApp logs out all your linked devices. A device unused for about 30 days is also disconnected on its own. If that happens, just link it again — it takes a minute.
WhatsApp Web in India: The SIM Rule
One India-specific rule to know: the government has asked messaging apps to keep each account linked to the active SIM in the phone. Apps must follow it by 31 December 2026, and it is expected to apply from 1 January 2027. The exact rollout for individual accounts is not confirmed yet. If your WhatsApp is registered to an old SIM that is no longer in your phone, sort that out now.
The same order had earlier asked for a six-hour logout on WhatsApp Web. That part was dropped.
How to Download and Install the WhatsApp Desktop App
If you use WhatsApp on your PC or laptop every day, the desktop app is worth installing. It feels faster than a browser tab, its notifications are more reliable, and it handles calls better.
- Go to https://www.whatsapp.com/download, or open the Microsoft Store on Windows (or the App Store on Mac) and search for WhatsApp.
- Check that the publisher is WhatsApp Inc. and click Install. The download is around 300 MB.
- Open the app. It shows a QR code, just like WhatsApp Web.
- On your phone, go to Linked Devices, tap Link a Device, and scan the code.
Your chats load in the app. It needs 64-bit Windows 10 (version 1903 or later) or Windows 11, or macOS 12.1 or newer on a Mac. If your PC is older or 32-bit, skip the app and use WhatsApp Web in the browser instead.
Download the app only from the official website or store. Modded installers and "WhatsApp Gold" or "GB WhatsApp" for PC are not made by WhatsApp, and linking your account to one can get it banned.
WhatsApp Web vs Desktop App: Which One Should You Use?
Both show the same chats. For occasional WhatsApp Web on PC use, the browser version is enough — the difference is in how they behave on your computer.
| Feature | WhatsApp Web | Desktop App |
|---|---|---|
| Installation | None, runs in a browser | Install once from the store |
| Browser needed | Yes, tab must stay open | No |
| Voice and video calls | Rolling out, not on every account yet | Yes, including group calls up to 32 people and screen sharing |
| Notifications | Only while the browser is open | Native system notifications, more reliable |
| Performance | Shares memory with your browser tabs | Runs as its own app, usually faster |
| Screen lock | Yes, passcode in Settings | Yes, local app lock |
| Keyboard shortcuts | Yes, full set (see below) | Yes |
| Best for | Quick access, shared or office computers | Daily use on your own PC |
The desktop app has supported voice and video calls since 2021. WhatsApp Web calling was announced in July 2026 and is still rolling out, so it may not be on your account yet. If calls matter to you, install the desktop app.
WhatsApp Web for Business
If you use WhatsApp Business, the same web address works — web.whatsapp.com — and the login is identical. Business Web adds quick replies (type / for saved replies), labels, away messages, and access to your product catalogue.
If you run a small shop, learning how to use WhatsApp Web on your PC saves hours of phone typing every week. Also read our WhatsApp Business vs Normal WhatsApp comparison for small shops in India: https://shoutersplanet.blogspot.com/2026/11/whatsapp-business-vs-normal-whatsapp-for-small-shops-india.html
What You Can Do on WhatsApp Web
Once you are logged in, you can do almost everything you do on your phone:
- Send and receive messages, photos, videos, and documents up to 2 GB
- Record and send voice messages
- Search your chats and messages
- Star important messages and find them later
- Manage groups and reply to group messages
- View status updates from your contacts
- Get notifications on your computer when a new message arrives
WhatsApp Web also has a screen lock. Set a passcode, and anyone who opens your browser needs the code to read your chats. Turn it on if other people use your computer.
A few things still need your phone: account settings, changing your number, and managing linked devices are all done in the phone app.
Keyboard Shortcuts for WhatsApp Web
Shortcuts work only in the browser version. Here are the useful ones:
| Action | Windows / Linux | Mac |
|---|---|---|
| New chat | Ctrl + Alt + Shift + N | Cmd + Option + Shift + N |
| Mute chat | Ctrl + Alt + Shift + M | Cmd + Option + Shift + M |
| Archive chat | Ctrl + Alt + Shift + E | Cmd + Option + Shift + E |
| Mark as unread | Ctrl + Alt + Shift + U | Cmd + Option + Shift + U |
| Search in chat | Ctrl + Alt + Shift + F | Cmd + Option + Shift + F |
| Pin or unpin chat | Ctrl + Alt + Shift + P | Cmd + Option + Shift + P |
How to Log Out of WhatsApp Web
Closing the browser tab does not log you out — the WhatsApp Web logout has to be done properly. Always log out on a shared or public computer.
From your computer: open WhatsApp Web, click the three-dot menu above the chat list, and select Log out.
From your phone (remote logout): open WhatsApp, go to Linked Devices, tap the browser or computer session you want to end, and tap Log out. This works from anywhere, even if you have already left the computer behind.
From all devices: in Linked Devices, log out each session one by one. With a maximum of four linked devices, it takes under a minute. There is no single "log out everywhere" button on most versions — one by one does the same thing.
If you see a device you do not recognize, log it out at once — someone may be reading your messages. Then turn on two-step verification in Settings, then Account, then Two-step verification.
If you ever lose your phone, re-registering WhatsApp on a new phone with your number ends every linked session automatically.
How to stay logged in: tick "Stay logged in on this browser" on your own computer. Do not clear cookies for web.whatsapp.com, and do not use incognito windows. Use the same browser each time — each browser counts as a separate linked device. Open WhatsApp on your phone at least once every 14 days.
WhatsApp Web Not Working? 8 Fixes
Most cases of WhatsApp Web not working come from a small list of causes. Work through these in order.
1. Refresh the page and scan again. The QR code expires fast. Reload web.whatsapp.com and scan the fresh code right away. For a hard refresh, press Ctrl + Shift + R (Windows) or Cmd + Shift + R (Mac).
2. Turn up your screen brightness and clean your camera lens. A dim screen or a smudged lens is the most common reason the WhatsApp Web QR code will not scan. Zoom in with Ctrl and the plus key so the code gets bigger.
3. Turn off dark mode extensions. Extensions like Dark Reader can invert the QR code's colors. Your phone camera cannot read an inverted code.
4. Try an incognito window or another browser. If WhatsApp Web works in incognito mode, an extension is the problem — usually an ad blocker or privacy tool. Turn them off for web.whatsapp.com.
5. Clear the site data for web.whatsapp.com. Corrupt cookies or cached files are the most common reason the page will not load or keeps logging you out. In Chrome, click the padlock icon, choose Site settings, then Clear data. Then reload and scan again.
6. Update WhatsApp on your phone and update your browser. An old app or browser version can break linking. WhatsApp Web supports the latest Chrome, Firefox, Edge, Opera, and Safari.
7. Check the 14-day rule. If your phone has not been used for more than 14 days, WhatsApp logs out all linked devices — relink and it works again. Also check both devices have working internet. The phone needs it only for the first linking.
8. Check if WhatsApp is down. Visit downdetector.com/status/whatsapp. If WhatsApp's servers are down, wait 15 to 30 minutes and try again.
One more check: make sure you are on the real site, web.whatsapp.com. Fake pages copy its look and ask for your phone number or a code. The real site only shows a QR code and a phone number login link — never a password or an SMS code.
FAQs
Is WhatsApp Web free?
Yes. WhatsApp Web is free, and so is the desktop app. You only pay for your own internet data, the same as on your phone.
Is WhatsApp Web safe?
Yes, your messages stay end-to-end encrypted, just like on your phone. The risk is a computer you do not control — always log out on shared computers and check Linked Devices now and then.
Can I use WhatsApp Web without my phone?
Yes, after the first linking. Your browser keeps working when your phone is off or offline. But you need your phone to link a new device, and you must use it at least once every 14 days or all linked devices log out.
How many devices can I link to WhatsApp Web?
Up to four linked devices at a time, plus your primary phone — browsers, the desktop app, a tablet, or another phone.
Can I make calls on WhatsApp Web?
Voice and video calls work fully on the desktop app, including group calls. On WhatsApp Web, calling was announced in July 2026 and is still rolling out, so it may not be on your account yet.
Does WhatsApp Web work on all browsers?
Yes. WhatsApp Web works in Chrome, Firefox, Edge, Opera, and Safari. Chrome works best. It does not support Internet Explorer. On Linux, use Chrome or Firefox.
Why is my WhatsApp Web QR code not scanning?
The most common reason is an expired code — it refreshes every minute. Reload the page and scan the fresh code right away. Also clean your camera lens and turn up your screen brightness.
Can I use WhatsApp Web on my phone?
Not in any useful way. If you open web.whatsapp.com on a phone, WhatsApp sends you to the app instead. Forcing the desktop site needs a second phone to scan the code — which defeats the purpose.
Does WhatsApp Web work on Linux or Chromebook?
Yes. WhatsApp Web runs in the browser, so it works on Linux and Chromebook without installing anything. The desktop app is only for Windows and Mac.
Why does WhatsApp Web keep logging me out?
The 14-day rule is the most common reason: if your primary phone goes unused for more than 14 days, linked devices log out. A browser that clears its cookies also ends the session. Relink and it works again.
Final Words
Once you learn how to use WhatsApp Web, it becomes the simplest way to use WhatsApp on a PC. Open web.whatsapp.com, scan the QR code once, and you can type on a real keyboard, share files from your computer, and keep chatting while your phone charges in another room. If you use it every day, install the desktop app instead — it is faster and handles calls better. And remember the two safety rules: never scan a QR code someone else sends you, and never share a login code with anyone.
More WhatsApp guides on this blog: How To Keep Blank Or Empty Name On WhatsApp — and How To Keep Empty Or Blank WhatsApp Status
No comments