How to write in WhatsApp without adding a contact?

How to write in WhatsApp without adding a contact - briefly?

To send a message on WhatsApp without adding a contact, you can use the "Click to Chat" feature. Simply create a link with the format https://wa.me/phonenumber and replace "phonenumber" with the recipient's phone number in international format. When the recipient clicks this link, they will be able to start a conversation with you without adding your contact information.

How to write in WhatsApp without adding a contact - in detail?

Writing a message on WhatsApp without adding the recipient as a contact is possible, although it requires some workarounds due to the platform's design focused on privacy and security. Here are detailed steps you can follow:

Use WhatsApp Web:
- Open your web browser and go to web.whatsapp.com.
- Scan the QR code using your phone's WhatsApp app by tapping on the three dots in the top right corner of the app, selecting "WhatsApp Web," and then scanning the code displayed on the web page.
- Once logged in, you can start a conversation with any number directly from the web interface without adding them to your contacts list. To do this, enter the phone number (including the country code) in the search bar at the top of the screen and select "Message" when prompted.
Use Third-Party Services:
- There are third-party services like Clickatell or Twilio, which allow you to send WhatsApp messages programmatically without needing to add contacts manually. These services usually require an API key and some coding knowledge but can be very useful for businesses or developers.
- Note that using third-party services might incur costs, and it's essential to ensure compliance with WhatsApp's terms of service.
Save Number as a Contact Temporarily:
- If you prefer not to use third-party tools or WhatsApp Web, another method is to save the number temporarily as a contact on your phone:
  - Open WhatsApp and go to the "Chats" tab.
  - Tap on the three dots in the top right corner and select "New Contact."
  - Enter the necessary details (name and phone number) and save the contact.
  - Once you have sent your message, you can delete the temporary contact from your address book.
- This method is straightforward but might not be ideal for users who prefer a more permanent solution or want to avoid cluttering their contacts list.
Business Accounts:
- If you are looking to communicate with businesses, WhatsApp Business API allows companies to send messages without the recipient needing to save the number as a contact:
  - Businesses can use this API to automate responses and interact with customers directly through chatbots or automated messaging systems.
  - For regular users, this option is not available unless they are associated with a business account.

By following these methods, you can effectively send messages on WhatsApp without the need to add contacts directly to your phone's contact list. Each method has its advantages and potential drawbacks, so choose the one that best fits your needs and circumstances.