TapIntro is a free tool that turns your name and WhatsApp number into a personal QR code business card — no app, no account, no paper required. You generate a QR code once, then anyone who scans it gets a pre-filled WhatsApp introduction message ready to send. Unlike standard contact-sharing QR codes, TapIntro completes the introduction on both sides: the person scanning enters their name, and a message like "Hi Ali — I'm Bob. We just met via KairoDev. Would love to connect!" is pre-written for them. One tap sends it. No typing, no saving numbers manually, no follow-up needed.
It works on any smartphone with a camera and WhatsApp. Print your QR on a card, save it to your phone's lock screen, or share the link directly — the introduction always works the same way.
Is TapIntro free?
Yes, completely free. No subscription, no sign-up, no hidden costs. Generate as many QR codes as you need.
Does the person scanning need to download an app?
No. They just need a phone camera and WhatsApp. The TapIntro page opens in their mobile browser — no installation required from either side.
What happens to my phone number?
Your WhatsApp number is encoded directly into your QR code and shareable link. TapIntro never stores your data on a server — everything stays in your browser.
Can I use TapIntro for multiple companies or events?
Yes. Generate a separate QR code for each context — one for your company, one for a conference, one for a freelance project. Each QR code embeds its own company label in the intro message.
How is this different from a regular digital business card?
Most digital cards just share your contact details — the other person still has to save your number and write a message themselves. TapIntro pre-writes the WhatsApp introduction for them so the connection happens in seconds, not minutes.