What the WhatsApp link generator does
The Kailvex WhatsApp link generator creates a standard wa.me link using a full phone number and an optional prefilled message. The message is URL-encoded so spaces and special characters open correctly.
The tool does not send a message automatically. The user reviews the conversation in WhatsApp and chooses whether to send it.
Who can use the tool
Indian retailers, service businesses, clinics, consultants, ecommerce sellers, NGOs and local brands can use a click-to-chat link. It works best for genuine customer-initiated conversations. It should not be used for unsolicited bulk messaging or spam.
How to create the link step by step
- Open the free WhatsApp Link Generator.
- Enter the full phone number with country code and digits only. For India, the number normally begins with 91.
- Do not enter a plus symbol, spaces or leading zero.
- Add a short prefilled message that tells the business why the customer is contacting.
- Generate the link and test it on mobile and desktop.
- Copy it into a website button, social profile, QR code destination or Google Business post.
Example for an Indian business
Assume the WhatsApp number is 98765 43210. The international-format digits become 919876543210. A useful prefilled message could be:
Hi Kailvex, I would like to discuss an ecommerce website for my business.
The generated link opens WhatsApp with that message ready for review. Avoid long messages that ask the customer to provide sensitive personal information before a conversation begins.
Where to place a WhatsApp link
- Contact section and project enquiry CTA
- Product or service pages where questions are common
- Google Business posts
- Instagram or LinkedIn profile link
- Order-status help page
- Email signature
A WhatsApp link should complement—not replace—an accessible contact form and email address. Businesses should publish operating hours and response expectations.
Privacy, consent and messaging responsibility
The generator processes the entered phone number and message in the browser. The generated URL contains both values, so do not include passwords, payment details, medical information or other sensitive content in a prefilled message.
The business remains responsible for WhatsApp platform rules, customer consent, record handling and any applicable privacy obligations. WhatsApp is a Meta product, and Kailvex is an independent software provider not affiliated with Meta.
When a simple link is not enough
A basic click-to-chat link is suitable for enquiries. An ecommerce business may need a cart-to-WhatsApp order flow, structured product details, order creation, manual confirmation or online payment. Kailvex can scope those workflows separately for WooCommerce, Shopify or custom ecommerce systems.
Common questions
Yes. It is a free browser-based tool and does not require registration.
Enter 91 followed by the ten-digit number, without the plus symbol, spaces or leading zero.
No. It opens the conversation with a prefilled message. The user decides whether to send it.
Yes, where the platform allows an external link. Test the final link before publishing.
Yes. Kailvex can scope enquiry links, cart-to-WhatsApp flows and custom order workflows based on the business process.