QR Code Generator

Generate custom QR codes for URLs, text, WiFi credentials, and more

QR Code Settings

Data Input

0 characters

Usage Examples

Common Use Cases

Website URL
Share your website or landing page
https://your-website.com
WiFi Sharing
Let guests connect easily
NetworkName:Password:WPA
Contact Info
Share your business card
Name:Phone:Email:Company

Best Practices

Size Guidelines
• Business cards: 256×256px
• Posters/flyers: 384×384px
• Large displays: 512×512px
Color Contrast
Ensure high contrast between foreground and background for reliable scanning

How to Use

1

Choose the type of data you want to encode (text, URL, email, etc.)

2

Enter your data in the input field

3

Customize the size, error correction level, and colors

4

Download the generated QR code as PNG image

Features

✓

Support for multiple data types (URLs, emails, WiFi, contacts)

✓

Customizable size from 128x128 to 512x512 pixels

✓

Adjustable error correction levels for reliability

✓

Custom colors for foreground and background

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High-quality PNG output for printing and digital use

✓

Real-time preview as you type

FAQ

What types of data can I encode in QR codes?

You can encode plain text, URLs, email addresses, phone numbers, SMS messages, WiFi credentials, contact cards (vCard), and calendar events.

What is error correction level?

Error correction allows QR codes to be readable even when partially damaged. Higher levels provide more redundancy but result in denser codes.

Can I use custom colors for my QR code?

Yes, you can customize both foreground and background colors. Ensure sufficient contrast for reliable scanning.

What size should I use for printing?

For printing, use at least 256x256 pixels for business cards, or 512x512 for posters. Ensure the final printed size is at least 2x2 cm.

About QR Codes

QR (Quick Response) codes are two-dimensional barcodes that can store various types of information. They're widely used for sharing URLs, contact information, WiFi credentials, and more.