How to Sign up for ChatGPT (OpenAI) without a Phone Number?

How to Sign up for ChatGPT (OpenAI) without a Phone Number?

In this article, we will show you how you can sign up for ChatGPT without sharing your personal phone number. OpenAI is a trustworthy company, and many users use their personal phone numbers for verification. It is safe to give your phone number to OpenAI while verifying for ChatGPT.

Phone number verification is required for the safety and security of the users. Also, the company states that your phone number will be used for verification purposes only, not for any other reasons.

sign up chatGPT with virtual number

But you can choose alternatives if you are skeptical about losing your personal information and keeping your phone number private.

Why does OpenAI ask for a phone number?

OpenAI needs your phone number to verify and confirm your identity. Here are some reasons why OpenAI asks for a phone number:

  • OpenAI requires your real number to confirm that you’re a real human and to avoid bots and fake accounts.
  • Phone number verification removes spammers who create multiple accounts and cause overload the servers, misuse the AI language model, and create problems for genuine users.
  • OpenAI uses phone number verification to strengthen security and avoid potential risks like fraud and scams.
  • Providing a phone number to your account in ChatGPT helps to add an extra layer of security like 2FA (Two Factor Authentication), which denies unauthorized users to gain access to your account.

Before you provide your phone number or personal information, it can be helpful for you to read and review the terms and conditions and policies of OpenAI.

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Can you use ChatGPT without a Phone number?

If you are confused about using ChatGPT without phone numbers, yes, you can. While signing up for OpenAI (ChatGPT), it is compulsory to enter your mobile number for verification, but you can access ChatGPT through different websites and messengers.

You can log in and register ChatGPT with different integrated websites and platforms, such as WhatsApp Messenger, Microsoft account, Facebook Messenger, Slack, etc. You can register using your existing account without entering your personal number.

You can use virtual phone numbers to keep your personal information private. A virtual number as your secondary phone number can help you a lot to verify your ChatGPT account.

Disclaimer: Please note that OTP delivery relies exclusively on ChatGPT. Our ChatGPT tests were successful, though certain providers may not support VoIP numbers. The KrispCall system guarantees unhindered communication by not blocking messages.

Also, ChatGPT is unavailable in different countries, so you choose your number from the location where ChatGPT is available.

How to get a virtual phone number for ChatGPT?

With KrispCall, getting a virtual phone number for ChatGPT is easy. KrispCall provides international phone numbers with advanced security to sign up for ChatGPT.

Here are the instructions to get a virtual phone number for ChatGPT:

  1. Find a reliable number provider for ChatGPT, like KrispCall.
  2. Sign up with a new account and log in to the Dashboard.
  3. Select the preferred city and country as your location.
  4. Choose an international number for ChatGPT verification (OpenAI does not give access to landline and toll-free numbers).
  5. Complete the payments and submit the necessary documents.

How to Sign Up for ChatGPT With a Virtual Phone Number?

You can easily Sign Up for ChatGPT after getting a virtual phone number from KrispCall.

Here are the steps to sign up for ChatGPT:

  1. Go to ChatGPT from a web browser and click on the “Sign-Up” button.
  2. chtgpt login signup option

  3. Enter your email address and click “Continue” or use Google/Microsoft accounts.
  4. chatgpt login page

  5. Enter a password and again click “Continue”.
  6. chatgpt create account

  7. Verify your email address then enter your Name and date of birth.
  8. add information in chatbot

  9. A phone number prompt will be displayed; enter your new virtual number and submit.
  10. ChatGPT verify phone number

A verification code will be sent to that number. Open the KrispCall app, check inbox messages, receive SMS, and verify your account. You’ll be able to use ChatGPT.

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Alternative Ways to Register ChatGPT Without a Phone Number?

You can choose alternative ways besides using your virtual or private number. You don’t compulsorily require your personal phone or mobile number to register for ChatGPT.

Here are some alternatives to registering ChatGPT without a phone number:

1. Use a Temporary Number

A temporary phone number is among the best options if you want to use something other than your own personal number or VoIP number for ChatGPT phone verification. You can generate temporary numbers and receive verification codes through different websites.

There are many services that provide temporary phone numbers for quick verifications. These services provide numbers from the UK, United States, Canada, and more.

Here are the steps to use temporary numbers for ChatGPT verification:

  1. Find a reliable temporary number generator website.
  2. Generate the number.
  3. Enter the generated number in your ChatGPT account.
  4. A verification code will be sent to the generator website.
  5. Enter the code, and you’re good to go.

Note: OpenAI can reject and unauthorize temporary numbers. You cannot fully depend on temporary numbers for OpenAI verification.

2. Use Friends/Family Numbers

You can use your friends or family’s numbers if you do not want to use your private number. If you talk to friends and family and ask for their numbers for phone verification, it can be best to keep your information private.

However, your information will be private and safe, but it can compromise their privacy and security. You should consider their privacy and personal information while using their number.

3. Use WhatsApp

As of 2023, you can use WhatsApp instead of phone numbers to verify your OpenAI and ChatGPT accounts in certain countries. If you’re from Indonesia, Saudi Arabia, Israel, UAE, India, Vietnam, Ukraine, Pakistan, Malaysia, Turkey, and Egypt, you can register ChatGPT from WhatsApp.

Here are the steps to register for ChatGPT with WhatsApp:

  1. You can select your country while creating a ChatGPT account. If you’re from WhatsApp-supported countries, a question will appear, “Do you use WhatsApp?” just below the phone number.
  2. Click yes and choose Send Code via WhatsApp for verification code.
  3. Enter the code received from WhatsApp and use ChatGPT.


Signing up for ChatGPT without a phone number is possible through various alternatives. While OpenAI requires a phone number for verification and security purposes, you can use virtual phone numbers, integrated platforms like WhatsApp, or temporary numbers to protect your personal information. KrispCall offers virtual phone numbers for ChatGPT, ensuring advanced security. By following the provided instructions, you can easily sign up for ChatGPT and start using the service without sharing your phone number. It’s important to consider the terms and conditions of OpenAI and the availability of ChatGPT in your country before proceeding with the sign-up process. Remember to respect the privacy and security of others if you choose to use friends or family numbers. Explore the alternative methods mentioned in this article and find the one that suits your preferences and requirements.