Free WhatsApp Chat Button & Widget Generator
Add a WhatsApp chat button or widget to your website and let visitors start conversations with your business instantly. Customize colors, greeting text, and copy your embed snippet in seconds.
WhatsApp Chat Button & Widget Generator
Design custom floating WhatsApp buttons & interactive widgets for any website or WordPress blog.
Choose Widget Format
WhatsApp Details
Include country code without '+' or spaces (e.g., 919000012345).
Styling & Palettes
Embed Code
<script
src="https://chatgrow.in/widgets/whatsapp-chat.js"
data-phone="916232623260"
data-message="Hello Team ChatGrow! I'm interested in WhatsApp Business API."
data-color="#00bd39"
data-position="bottom-right"
data-type="widget"
data-name="ChatGrow"
data-status="Typically replies in minutes"
data-button-text="Chat with us"
data-header-color="#075E54"
data-name-color="#FFFFFF"
data-status-color="#D1FAE5"
data-border-radius="16px">
</script></body> tag of your website HTML or WordPress footer.Your Data Stays 100% in Your Browser
Zero Server StorageChatGrow does not collect, transmit, or store your phone number or pre-filled welcome message. All QR codes, click-to-chat links, and website embed codes are rendered instantly inside your browser using client-side JavaScript.
Chat Button vs. Chat Widget: Which is Right for You?
Choose the best format based on your website layout and visitor engagement goals.
Floating WhatsApp Button
Simple & Direct 1-Click ActionA discreet floating icon or pill button fixed at the bottom corner of your pages. Ideal for landing pages, portfolio sites, and high-conversion e-commerce stores where speed is key.
- Zero distraction on mobile screens
- Instant 1-click redirect into WhatsApp
- Smallest code footprint (under 1 KB)
Interactive Chat Widget
High Trust & EngagementAn expandable modal card displaying your brand logo, business name, agent availability status, and a welcome conversation bubble before launching WhatsApp.
- Sets clear expectations with response time status
- Friendly greeting prompts visitors to ask questions
- Higher quality customer conversations
How to Install the WhatsApp Widget in 2 Minutes
Follow these simple steps to add the button to your website.
Customize & Copy
Enter your WhatsApp number, customize your greeting message and colors, and click "Copy Embed Code".
Paste Before </body>
Open your website's HTML, footer template, or WordPress Theme Header/Footer plugin, and paste the code before the closing </body> tag.
Save & Publish
Save your website changes and refresh. Your floating WhatsApp button or widget will immediately appear for all visitors.
Frequently Asked Questions
Common questions about website WhatsApp widgets and click-to-chat links.
How do I add the generated WhatsApp button to my website?
Simply customize your button or widget above, click 'Copy Code', and paste the script snippet right before the closing </body> tag of your website HTML or WordPress theme footer.
Does this WhatsApp widget require third-party libraries or external services?
No. The widget is hosted directly on ChatGrow's own domain (chatgrow.in/widgets/whatsapp-chat.js). It has zero third-party dependencies, zero cookies, zero visitor tracking, loads in milliseconds, and will never slow down your website speed or Core Web Vitals.
Will this WhatsApp chat button work on WordPress, Shopify, and Wix?
Yes. You can paste the embed code into any platform that allows custom HTML or footer scripts, including WordPress, Shopify, Wix, Squarespace, Webflow, and custom React/Next.js/HTML sites.
Is this WhatsApp chat widget completely free to use?
Yes, this tool is 100% free to generate and use on your website with no recurring fees, no limits on click volume, and seamless one-click integration.
What happens when a customer clicks the WhatsApp button?
Clicking the button opens the official WhatsApp application on mobile devices or WhatsApp Web on desktop computers, pre-filling your configured phone number and welcome message.
Looking for more WhatsApp business tools?
Explore our other free utilities and learn how ChatGrow helps teams manage thousands of WhatsApp inquiries.
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WhatsApp Link Generator
Generate clean Click-to-WhatsApp links with pre-filled messages and country code helper. Share on social bios, websites, and signatures.
Need more than a free tool?
Turn WhatsApp conversations into customers, organize team replies, automate follow-ups, and track sales deals with ChatGrow.