NP SoftTech Shopify FAQ
Shopify sections
How do I add a WhatsApp chat button on Shopify without an app?
Use Floating WhatsApp Button. Enter your number and an optional prefilled message in the theme editor. Shoppers open WhatsApp. You do not need a Shopify WhatsApp Business app for this pattern.
Who this answer is for
Shopify merchants who want a storefront pattern in the theme instead of another monthly app.
How NP SoftTech approaches it
Place the section where it does not cover Add to cart. Use a real number you monitor during trading hours.
Click to chat
Opens WhatsApp with your number. Reply in WhatsApp as you do today.
Prefill
Optional first message, useful for product questions.
No Business API required
The API is a different, automated messaging product.
Per store number
Agencies set the number in each licensed store.
India and WhatsApp-first markets
Many shoppers already write on WhatsApp. A theme button is often enough without another chat app.
Inbox vs WhatsApp
Shopify Inbox is Shopify chat. This section is a WhatsApp shortcut.
Checkout
Checkout is not a theme section area, so the button does not appear there.
Common mistakes to avoid
Using a personal number you never check
Slow replies make the button feel broken. Use a monitored number.
Covering the buy button on mobile
Preview placement so chat does not hide Add to cart.
Practical next step
A general answer is only the starting point.
Open the Shopify sections catalog or the product page you need. For a pattern that is not listed, share the page URL and the job it must do.