Can I add a logo to QR code?

Yes, you can embed a small logo in the center of the QR code. Use higher error correction (H) when adding logos for reliable scanning.

What is error correction in QR codes?

Error correction allows QR codes to remain scannable even if damaged. Levels: L (7%), M (15%), Q (25%), H (30%). Higher levels create larger codes.

How do I create a WiFi QR code?

Enter your network name (SSID), password, and security type (WPA/WPA2). Guests can scan to connect without typing the password.

What size should a printed QR code be?

Minimum 2cm x 2cm for close-range scanning. For billboards or distance scanning, increase size proportionally.

Can I create QR codes for WhatsApp?

Yes, create a URL QR code with your wa.me link, or use our WhatsApp Link Generator first, then generate the QR.

What is a vCard QR code?

vCard QR codes contain contact information. When scanned, the contact details are automatically saved to the phone.

Are QR codes free to use commercially?

Yes, QR code technology is open and free to use. Our generated QR codes can be used for any commercial purpose.

QR Code Generator

Generate QR codes for URLs, text, WiFi, vCard, UPI payments, and more. Customize colors and download as PNG or SVG.

Generate custom QR codes for free—URLs, text, WiFi networks, contact cards (vCard), and UPI payments for Indian businesses. Customize colors to match your brand, set error correction levels, and download in PNG or SVG format. Create UPI payment QR codes for Google Pay, PhonePe, and Paytm that customers can scan to pay instantly. Perfect for businesses, restaurants, events, and personal use. All QR codes are generated in your browser with no data sent to servers.

QR Code Type

URL

Customize

Size

Error Correction

Foreground Color

Background Color

Output size: 256x256 pixels

Features

URL, Text, WiFi, vCard types

UPI payment QR (India)

Color customization

PNG/SVG export

Error correction levels

Logo embedding

How to Use QR Code Generator

Select Type

Choose QR code type (URL, WiFi, UPI, etc.)

Enter Data

Fill in the required information

Customize

Set colors and size

Download

Save as PNG or SVG

Frequently Asked Questions

UPI QR codes allow instant payments via apps like Google Pay, PhonePe, Paytm in India. Scan and pay without entering bank details.

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