A QR code is a small square barcode that stores information—like a website link, contact details, or payment instructions. To use one, open your smartphone camera, point it at the code, and tap the pop-up to view its content. QR codes are fast, touch-free, and widely supported on modern phones.

💡 Popular Uses

• 📱 Link to websites or promotions
• 🍽 Digital restaurant menus
• 🏷 Business cards & resumes
• 🎟 Event tickets & check-ins
• 💳 Mobile payments
• 📶 Share Wi-Fi passwords with guests

✅ Why use them?

They save time, reduce typing errors, and make sharing information simple—perfect when you want a quick, frictionless experience for users or customers.