WhatsApp Chat Button for Websites: Free Floating Button Code
Add a floating WhatsApp button to your website. Enter your number, pick a pre-filled message, color and position, and copy a small piece of code. Paste it into your site and customers can start a WhatsApp chat with one tap. Free, no app or account needed.
How to add it to your website
- Make your button above and press Copy code.
- Paste the code just before the closing
</body>tag of your site, or into a “custom HTML” or “footer code” box in your website builder (WordPress, Wix, Squarespace and Webflow all have one). - Save, then open the site on your phone and test the button.
What happens when people tap it
The button opens a WhatsApp chat with your number, with your message already typed in. On a phone it opens the WhatsApp app. On a computer it opens WhatsApp Web or the desktop app.
When the button works too well
A visible WhatsApp button brings in more chats, and most are the same few questions about orders, delivery, returns and stock. AeroChat answers them for you around the clock, from your real store data, and hands a conversation to your team only when it needs a person.
AeroChat also gives you its own website chat with AI answers. It works alongside WhatsApp, Instagram and Messenger in one place.
Questions
Is the button free?
Yes. The code is yours to use, with no app, account or subscription.
Will it slow down my site?
No. It is a single link with a small icon, and loads no extra scripts.
Can I change the number or message later?
Yes. Make a new code here and replace the old one.
Does it work with WhatsApp Business?
Yes. It works with WhatsApp, WhatsApp Business and numbers on the WhatsApp Business API.
Answer every chat your button brings in
AeroChat answers your customers on WhatsApp, Instagram, Messenger, TikTok Shop, web chat and email, and finishes the job in the chat.