Click to Chat WhatsApp Widget for your website
Configure your free WhatsApp chat button below, copy the script, and paste it on any website. Let visitors start a live WhatsApp chat online in one click. No code, no developer.
01 · Why it works
Why add WhatsApp chat to your
website?
People trust WhatsApp and check it every day. A WhatsApp chat button on your website
turns silent visitors into live conversations, capturing leads a contact form would
quietly lose.
Convert visitors who would bounce
A floating WhatsApp button gives someone with a quick question a frictionless way to ask, instead of leaving to compare on Google. That live WhatsApp chat online is often the difference between a lead and a lost session.
Meet customers where they are
With 2B+ users, WhatsApp is the default messaging app in most of the world. A WhatsApp chat widget for your website meets buyers on the app they already use, with notifications on their phone and history that stays searchable.
Capture leads 24/7
A web form goes to an inbox you check tomorrow. A WhatsApp live chat on your website pings the phone in your pocket. Answer when you can, and you never lose the lead to a competitor whose form was less convenient.
02 · What's inside
Everything you get with the
GreenTick WhatsApp widget
A fully customizable WhatsApp chat button for your website, built to match your brand
and start conversations that convert.
Pre-filled first message
Set the message visitors send when they tap the WhatsApp button, so every chat starts with context and your team replies faster.
Custom colours, size & position
Match the WhatsApp widget to your brand: set the colour, button and icon size, and a left or right floating position that follows scroll.
Mobile-optimized button
On phones the WhatsApp button sits neatly above the navigation bar. One tap opens the WhatsApp app directly, with no QR scanning and no copying numbers.
One-line copy-paste install
Generate your free WhatsApp widget for website above, copy a single script, and paste it before the tag. No plugins, no developer.
Tooltip & text label
Add a hover tooltip like "Chat on WhatsApp" or a text label beside the icon to nudge more clicks on your WhatsApp chat button.
Official & upgradeable
GreenTick is an official Meta WhatsApp Business Platform partner. Upgrade the same widget to the WhatsApp Business API for the verified green tick, auto-replies and a shared team inbox.
03 · Works everywhere
Add the WhatsApp button to any website or platform
The GreenTick click to chat WhatsApp widget works on every website builder and CMS. If you can paste a code snippet, you can add a WhatsApp chat button to your website.
Free widget
Click-to-chat button
A floating WhatsApp button that opens a chat with your number in one click. Perfect for lead capture and quick pre-sale questions, with no signup needed to try.
Upgrade
WhatsApp Business API
Auto-replies, broadcasts, chatbots and a shared team inbox on one official number, with the verified WhatsApp green tick your customers trust.
Built for SMEs
No developer needed
Set up in an afternoon. GreenTick handles the Meta API complexity so you focus on conversations, not webhooks and server config.
Need a shareable WhatsApp chat link?
Create a clickable wa.me link with a pre-filled message using GreenTick's
WhatsApp Link Generator, ideal for websites, landing pages, social media bios,
and marketing campaigns.
FAQs
Frequently Asked Questions about Free WhatsApp widget for website
What is a click to chat WhatsApp widget?
A click to chat WhatsApp widget is a floating chat button you add to your website. When a visitor taps it, it opens a WhatsApp conversation with your business instantly, with no phone number to copy and no form to fill. It’s the fastest way to add live WhatsApp chat to your website.
Is the GreenTick WhatsApp widget free?
Yes. You can build a free WhatsApp widget for your website with the generator above, customize it, and install it at no cost. For advanced features like auto-replies, broadcasts, a shared team inbox and the verified WhatsApp green tick, you can upgrade to the WhatsApp Business API, and you can manage your widget and account any time from the GreenTick Dashboard.
Do I need to code to add a WhatsApp chat button on my website?
No. The WhatsApp chat widget is completely no-code. Configure it, copy the single script, and paste it into your website’s <head> or before the </body> tag. It works whether you use WordPress, Shopify, Wix, Webflow or a custom HTML site.
How does the WhatsApp button work on mobile vs desktop?
The widget builds a WhatsApp deep link automatically. On mobile, tapping the WhatsApp button opens the WhatsApp app; on desktop, it opens WhatsApp Web, so visitors can start a chat from any device.
Can I pre-fill the first message visitors send?
Yes. Set a pre-filled message like “Hi, I’d like to chat” so every WhatsApp chat starts with context. This helps your team reply faster and keeps visitors from freezing at a blank chat window.
Which websites and platforms does the WhatsApp widget support?
The WhatsApp chat widget works on any website: WordPress, Shopify, Wix, Squarespace, Webflow, Elementor, WooCommerce, Google Sites and plain HTML sites. If you can paste a code snippet, you can add the WhatsApp button to your website.
How do I get the verified WhatsApp green tick and auto-replies?
WhatsApp Business API
The Meta Verified WhatsApp API that doesn't tax you for growing.
Get started today.
Bulk Broadcast
Mobile Dashboard Access
Shared Team Inbox
Automated Workflow Engine
AI Chat Bot
Personalised Messaging
Scheduled Campaign
Coexistence
No Credit Card Required
Meta-verified
WhatsApp Business