Free QR Code Generator

What is a QR Code?

A QR (Quick Response) code is a two-dimensional barcode that stores information — like a website URL, text, phone number, Wi-Fi credentials, or payment details. When scanned with a smartphone camera, it instantly opens the linked content or triggers an action.

How to Create a QR Code

1. Select a QR code type — URL, WiFi, WhatsApp, UPI, vCard, and more.
2. Enter the required information in the fields that appear.
3. Customize size, colors, error correction, and optionally add a logo.
4. Preview your QR code in real time.
5. Download as PNG or SVG in your preferred size.

How to Use a QR Code

Open your smartphone camera and point it at the QR code. Most modern phones detect QR codes automatically and show a link or action. Print QR codes on flyers, business cards, product packaging, or display them on a screen.

QR Codes for Businesses

Businesses use QR codes to simplify payments, collect Google Reviews, share Wi-Fi credentials with guests, connect with customers on WhatsApp, and link to menus, catalogs, or booking pages.

How to Create a Google Review QR Code

Copy your Google Business Profile review link, paste it into the Google Review URL field, add your business name, and generate the QR code. Print it on receipts, table cards, or packaging.

How to Create a WiFi QR Code

Select the WiFi QR type, enter your network name (SSID), password, and security type. Guests can scan the code and join your Wi-Fi automatically — no typing passwords.

How to Create a WhatsApp QR Code

Enter your WhatsApp phone number with country code. Optionally add a pre-filled message. When scanned, WhatsApp opens a chat with your business — perfect for customer support and lead generation.

How to Create a UPI QR Code

Enter your UPI ID, payee name, and optionally a fixed amount. The generated QR code follows the standard UPI URI format and works with all major UPI apps. Always verify the UPI ID before sharing publicly.

Frequently Asked Questions