Using WhatsApp Without a Phone Number

In today's digital age, WhatsApp has become an indispensable tool for communication, connecting people worldwide through instant messaging, voice calls, and video chats. However, you might be wondering if it's possible to use WhatsApp without a phone number.

In this comprehensive guide, we'll explore two methods that allow you to utilise WhatsApp without relying on a traditional mobile number. Whether you prefer using a landline or the "Linked devices" feature, we'll provide step-by-step instructions to help you get started. Let's dive in

Quick Guide: WhatsApp Without Phone Number via Landline

Using WhatsApp without a phone number through a landline may seem unconventional, but it's a viable option, especially if you're looking to maintain privacy or use WhatsApp on a device that doesn't have a SIM card slot. Here's a quick overview of the process:

  1. Install WhatsApp: If you haven't already, download and install the WhatsApp application on your smartphone or tablet.
  2. Activate WhatsApp: Launch the WhatsApp app and go through the initial setup process. When prompted to enter your phone number, provide your landline number instead.
  3. Verification: WhatsApp will attempt to verify your phone number via SMS. Since you're using a landline, this won't work. After a few failed attempts, WhatsApp will offer you an option to verify using a phone call. Select this option.
  4. Phone Call Verification: You will receive an automated phone call on your landline. Note down the verification code provided during the call and enter it into WhatsApp to complete the verification process.
  5. Set Up Your Profile: Once verified, you can set up your WhatsApp profile as usual, including adding a profile picture and status.

Now that you have a basic understanding of how to use WhatsApp with a landline, let's delve into the advantages of employing this method.

What Are the Advantages of Using WhatsApp Without a Phone Number?

Enhanced Privacy: Using a landline number instead of a mobile number provides an additional layer of privacy. Your WhatsApp contacts will only see the landline number associated with your account, making it harder for anyone to trace your true identity.

Multiple Devices: By using a landline number, you can access WhatsApp on devices that don't have SIM card slots, such as tablets and Wi-Fi-only smartphones. This flexibility allows you to stay connected wherever you are.

No Dependence on Mobile Networks: When you rely on a landline for WhatsApp, you're not tied to a mobile network. This can be particularly useful if you're in an area with poor mobile reception but have a stable landline connection.

How to Use WhatsApp with a Landline

To use WhatsApp without a mobile number, all you need is a valid and active landline. Your cell phone must be connected to the Internet. Since you won’t have a mobile network, you can simply connect to a WiFi network

Note Unfortunately, not all devices enable the use of WhatsApp without a phone number. Android devices require version 2.3.7 and Apple smartphones must have iOS 9 installed.

To verify your WhatsApp Business app via your landline, please follow the steps below:

Step 1: Install WhatsApp

Begin by downloading and installing the WhatsApp application on your device. If you already have WhatsApp, ensure it's updated to the latest version.

Whatsapp for business Southampton Whatsapp with a landline Southampton

Step 2: Launch WhatsApp and Choose Your Country

Open WhatsApp and select your country from the drop-down list. This helps WhatsApp recognise your landline number's format.

Business virtual landline on WhatsApp Business Southampton

Step 3: Enter Your Landline Number

Instead of your mobile number, enter your landline number when prompted. Double-check that you've entered it correctly.

Step 4: Verification via Phone Call

WhatsApp will attempt to verify your number through SMS, which will fail. After a few unsuccessful attempts, you'll have the option to receive a phone call. Accept the call and note down the verification code provided.

Step 5: Enter the Verification Code

Enter the verification code from the phone call into WhatsApp to complete the setup.

How to Use WhatsApp via 'Linked Devices'

The second option to use WhatsApp without a phone number is by linking it to another account on an existing smartphone. Here’s how it works:

Step 1: Update WhatsApp

Ensure that you have the latest version of WhatsApp installed on your primary device.

Step 2: Open WhatsApp Web

Open your preferred web browser on a computer or another device and navigate to ""

Step 3: Scan the QR Code

On your computer screen, you'll see a QR code. Open WhatsApp on your primary device, go to "Settings," select "Linked devices," and choose "Link a device." Scan the QR code on your computer screen with your phone's camera.

Step 4: Use WhatsApp on Multiple Devices

Once the QR code is scanned, your WhatsApp account will be accessible on the linked device. You can now send and receive messages from both your phone and the linked device simultaneously.


Using WhatsApp without a phone number is not only possible but also offers a range of benefits, including enhanced privacy and the ability to use WhatsApp on devices without SIM card slots. Whether you opt for the landline method or prefer to use the "Linked devices" feature, these step-by-step instructions make it easy to get started.

Enjoy the convenience and flexibility of WhatsApp without the constraints of a traditional mobile number.

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