Click-to-WhatsApp is a link, button or advertisement that, when tapped, opens a WhatsApp conversation with a business's number directly, usually with a prefilled message. It uses the wa.me link format or Meta's ad objective and removes the steps of saving a number and finding it in contacts.
Why it matters for an Indian small business
For most Indian small businesses, a WhatsApp message is a better lead than a form submission. The customer is identified, the reply is instant, photos and voice notes flow both ways, and the conversation continues for weeks. A click-to-WhatsApp button on a website typically outperforms a contact form by three to five times in enquiries, because the customer does not have to type an email address or wait for a reply.
The same link works everywhere: Instagram bio, Google Business Profile, QR codes on packaging and hoardings, and Meta ads with the click-to-WhatsApp objective, which are often the cheapest lead source for local businesses.
How it works
The link is https://wa.me/ followed by the full number with country code and no symbols, for example wa.me/919876543210, optionally with ?text= and a URL-encoded message such as Hi, I want to book a consultation. On a phone it opens the WhatsApp app; on a computer it opens WhatsApp Web. The business should use a WhatsApp Business account so the customer sees a business name and catalogue.
Websites place the link as a floating button or in the header and on service pages, each with a different prefilled text so staff know which page the customer came from. Tracking uses a click event in analytics or UTM parameters on the page itself. Meta's click-to-WhatsApp ads route directly to a chat and report cost per conversation.
Example: a Kolkata wedding planner
Bandhan Events in Salt Lake had a contact form that produced four leads a month, mostly incomplete. The planner adds a floating WhatsApp button on every page and a prefilled message per service: Hi, I am looking for a wedding planner in Kolkata for [month]. Budget around [amount]. Clicks are tracked as an event in analytics. Enquiries rise to 35 a month, each arriving with a name and photos of the venue, and the planner replies with a brochure and a UPI link for the ₹5,000 consultation fee. A click-to-WhatsApp ad campaign for the winter season brings conversations at ₹60 each.
Common mistakes
- Using the number without the 91 country code, which breaks the link outside India and on some devices.
- Linking to a personal number with no business profile or hours.
- No prefilled message, so the customer sends Hi and the conversation stalls.
- Not tracking clicks, so you cannot compare WhatsApp with calls and forms.
- Replying hours later; WhatsApp enquiries expect a response in minutes.
How Neweb handles it
Every Neweb site includes a WhatsApp button with your number and a per-page prefilled message, tracked as a conversion in built-in analytics, and the same link is placed on your Google Business Profile during setup.
Click-to-WhatsApp questions
What is the WhatsApp link format?
https://wa.me/ followed by the number with country code and no plus sign, spaces or dashes, for example wa.me/919876543210. Add ?text= with an encoded message to prefill it.
Can I use click-to-WhatsApp without a website?
Yes. The link works in Instagram bios, Google Business Profile, QR codes and ads. A website simply gives it more places to live and lets you track it.
What are click-to-WhatsApp ads?
Meta ads on Facebook and Instagram whose button opens a WhatsApp chat with your business. They are priced per conversation and suit local businesses that sell through chat.
How do I track WhatsApp clicks on my website?
Fire an analytics event when the button is clicked. Google Analytics 4 and most builders support this, and it lets you count WhatsApp enquiries alongside calls and forms.
Should I use a WhatsApp Business number?
Yes. A Business account shows your name, category, hours, catalogue and quick replies, and can later be moved to the API if volume grows.
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