Blogs

Step-by-step guide to make your free digital business card on CoolCards.in. Easy, fast & professional.

Explore standard business card dimensions and digital alternatives to make lasting impressions in any format.

Master QR code scanning on iPhone using the Camera, Control Center, or third-party apps. Quick & easy steps.

Learn easy ways to scan QR codes on any Android phone using built-in camera or apps.

Easily generate a unlimited Snapchat QR code for free to share your profile and connect faster. Works on all devices.

Create a QR code for your TV in seconds. Easy sharing, pairing, and streaming with a simple scan.

Learn what NFC cards are, how they work, and their uses in contactless payments, business, and more.

In today's digital world, QR codes have revolutionized how we access information and services. Specifically, scanning QR codes for location purposes has become an essential tool for businesses and consumers alike.