WhatsApp Widget: What It Is and How to Add One

01 · Glossary

How widgets work

The mechanics are simple; the funnel is not.

• A floating button renders on your site (corner or inline)
• Clicking opens WhatsApp with your number, often with a prefilled message
• Some widgets open an embedded chat window first
• The visitor's conversation lands in your inbox like any other

02 · Glossary

What makes a widget convert

The button is the easy part.

• The prefilled message should state intent, not just 'hi'
• Greet with the product or service the visitor is viewing
• Reply fast: minutes, not hours — the visitor is on your site now
• Route to the right agent or department from the first message

03 · Glossary

The mistakes that kill widgets

Most widgets underperform for predictable reasons.

• No prefilled message: visitors send 'hi' and the intent dies
• Slow replies: the visitor leaves before the answer
• No availability: the widget opens a chat nobody answers
• No tracking: you cannot tell which pages produced chats

04 · Glossary

How Wutt powers widgets

Wutt handles the reply side: the conversation flows into the shared WhatsApp and Telegram inbox, gets assigned, and gets an answer — from a person or the AI chatbot — while the visitor is still on the page.

• Conversations flow into the shared inbox
• Assigned and answered while the visitor is still on the page
• AI chatbot covers the gaps

Last updated 5 August 2026