QR Code Guides
Plain-English guides for shops, restaurants and anyone using QR codes in India — how to make them, print them and use them safely.
How to Make a UPI QR Code for Your Shop (Free, Step by Step)
Create a UPI QR code that works with Google Pay, PhonePe, Paytm and BHIM. Learn the UPI QR format, fixed-amount QRs, printing tips and how to avoid payment scams.
WiFi QR Code: Let Customers Join Your WiFi Without Typing the Password
Make a WiFi QR code for your café, office or home. How it works on Android and iPhone, which security type to choose, and how to keep your main network safe.
Static vs Dynamic QR Codes: Which One Should You Use?
The real difference between static and dynamic QR codes, with examples. Learn when a free static QR is enough and when you need an editable, trackable dynamic QR.
WhatsApp QR Code for Business: Get More Customer Chats
Create a QR code that opens a WhatsApp chat with your business, with a pre-filled message. Formats, ideas for shops and service businesses, and mistakes to avoid.
QR Code Size & Printing Guide: Make Sure Every Code Scans
Minimum QR code sizes, the distance rule, quiet zone, contrast, colours and error correction explained — a practical checklist before you print QR codes.
QR Code Scams in India: How to Stay Safe When You Scan
How QR code and UPI scams work — fake stickers, "scan to receive money" tricks and phishing links — and simple habits that keep customers and businesses safe.