How to Create a Click-to-Chat WhatsApp Link for Your Website
Created on 26 September, 2025 • Generator Tools • 396 views • 3 minutes read
Learn how to create a custom WhatsApp link that lets customers start a chat with you instantly. Add a pre-filled message and boost engagement with our free link generator.
In today's fast-paced digital world, customers expect instant communication. Long contact forms and email response delays can lead to lost sales. Especially in mobile-first markets like here in Bangkok, the easiest way to connect with your audience is through the app they're already using all day: WhatsApp.
But how do you seamlessly guide a visitor from your website to a direct chat with your business? The answer is a powerful and simple tool called a WhatsApp "click-to-chat" link.
This guide will show you what these links are, why they are essential for your business, and how you can create one in under a minute.
What is a WhatsApp Click-to-Chat Link?
A click-to-chat link is a special URL that, when clicked, automatically opens a WhatsApp conversation with a designated phone number.
The best part? The user does not need to have your number saved in their contacts. It removes all the friction of a potential customer having to manually save your number before they can message you.
You can even take it a step further by creating a link that not only opens the chat but also pre-fills a default message for the user. This is fantastic for providing context and making it even easier for them to start the conversation.
Why Your Business Website Needs a WhatsApp Link
- Reduce Friction, Increase Leads: This is the lowest-effort way for a customer to ask a question. The fewer steps they have to take, the more likely they are to reach out.
- Instant Engagement: You move the conversation from a passive browsing session to an active, one-on-one chat where you can build rapport and close a sale.
- Meet Customers Where They Are: Billions of people use WhatsApp daily. Communicating on a platform they are already comfortable with makes your business more approachable.
- Perfect for Mobile Users: With the majority of web traffic coming from smartphones, a direct link to a mobile messaging app is a natural fit for your user experience.
The Easiest Way to Create Your Link
While you can manually format a basic link, it becomes tricky when you want to add a pre-filled message. You have to worry about correctly encoding spaces and special characters, which can easily lead to a broken link.
To create a perfect, error-free link every time, the best method is to use a dedicated online tool. We recommend the WhatsApp Link Generator from Shortus.xyz.
Try the free tool here: https://shortus.xyz/tools/whatsapp-link-generator
This tool handles all the technical formatting for you, so you can focus on crafting the right message.
How to Create Your Link: A Step-by-Step Guide
- Go to the Generator: Navigate to the WhatsApp Link Generator page.
- Enter Your WhatsApp Phone Number: Type in the full phone number you want messages sent to, including the country code. Do not include the + sign or any leading zeros. (For example, for a number in Thailand, you would start with 66).
- Write a Pre-filled Message (Highly Recommended): This is your chance to guide the conversation. In the text box, write a default message that will automatically appear for the user.Good example: Hello! I'm interested in the [Product Name] I saw on your website.
- Good example: Hello! I'm interested in the [Product Name] I saw on your website.
- Generate and Copy Your Link: The tool will instantly create your custom link. Click the "Copy" button.
Your link is now ready! You can add it to a "Contact Us" button on your website, place it in your email signature, or share it in your social media bio. Start using it today to make it easier than ever for customers to connect with you.