Add a click-to-WhatsApp link to your website

Let website visitors start a WhatsApp conversation with your business in one click. Enter your WhatsApp number below, optionally add a suggested first message, and copy the generated script.

WhatsApp phone numberInclude the country code. Spaces, brackets, dashes, and a leading + are fine.Starting message (optional)This text appears in the customer's WhatsApp message box. They can edit it before sending.

Your website code

Enter a valid phone number to generate your script.

Install the script

1. Copy the generated code.
2. Open the HTML or website template used on every page where you want the link to appear.
3. Paste the code just before the closing </body> tag.
4. Publish your changes, then open the website and test the button on both a phone and a computer.

The script adds a floating Chat on WhatsApp link in the bottom-right corner. On phones it opens WhatsApp; on computers it opens WhatsApp Web or the installed desktop app. The visitor can review and edit the suggested message before sending it.

Using a website builder?

Look for a setting named Custom code, Footer code, or Code injection, and paste the script there. Make sure the builder allows JavaScript in <script> tags.

Phone number format

Use the full international number, including the country code. Do not include a domestic trunk prefix unless it is part of the international number. For example, enter +44 7700 900123, not 07700 900123.

Troubleshooting

• The button does not appear: confirm that the complete <script>...</script> block was pasted before </body> and that your website builder allows custom JavaScript.
• WhatsApp says the number is invalid: check that the country code is present and that the number is registered with WhatsApp.
• The message is missing: generate the snippet again after entering the starting message, then replace the old script on your website.