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QR Code Generator | Create QR Codes Easily

Free online tool for generating QR codes. Create QR codes for URLs, text, contact information, and more.

Input Type

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What is Error Correction Level?

  • Level L (Low): Approx. 7% of data can be restored.
  • Level M (Medium): Approx. 15% of data can be restored. (Recommended)
  • Level Q (Quartile): Approx. 25% of data can be restored.
  • Level H (High): Approx. 30% of data can be restored.

A higher error correction level increases the QR code's density, allowing it to be scanned even if it's partially damaged or obscured. However, this also means the QR code will be more complex.

QR Code Preview

Frequently Asked Questions

How to Use QR Code Generator

Simple steps to create QR codes for your needs

  1. 1

    Select the type of data you want to encode from the dropdown menu

    Select the type of data you want to encode from the dropdown menu

  2. 2

    Enter the required information in the input fields

    Enter the required information in the input fields

  3. 3

    Adjust the QR code size and error correction level if needed

    Adjust the QR code size and error correction level if needed

  4. 4

    Click 'Generate QR Code' and download the image

    Click 'Generate QR Code' and download the image

What is QR Code Generator?

A QR Code Generator is a free online tool that creates Quick Response (QR) codes for various types of data. These two-dimensional barcodes can store information such as website URLs, plain text, contact details, WiFi credentials, and more. Once generated, QR codes can be scanned by smartphones and other devices to quickly access the encoded information.

Why Use Our QR Code Generator?

  • ✓Instant generation with no waiting time or processing delays
  • ✓Multiple data types supported including URL, text, email, phone, SMS, WiFi, and vCard
  • ✓Customizable size and error correction levels for different use cases
  • ✓Free to use with no registration, watermarks, or limitations
  • ✓Privacy-focused: all processing happens in your browser
  • ✓High-quality PNG output suitable for both digital and print media

Key Features

Powerful QR code generation with advanced options

  • •Generate QR codes for multiple data types: URLs, text, email, phone, SMS, WiFi, and vCard
  • •Customizable QR code size from 100x100 to 1000x1000 pixels
  • •Adjustable error correction levels for different use cases
  • •Instant generation and preview of QR codes
  • •Download QR codes as high-quality PNG images
  • •No registration required - completely free to use

Pro Tips

Get the most out of your QR codes with these expert tips

  • 💡Use higher error correction levels for QR codes that will be printed or may get damaged
  • 💡Test your QR codes with multiple devices before printing or publishing
  • 💡Keep QR codes simple - shorter data creates cleaner, easier-to-scan codes
  • 💡Ensure sufficient contrast between the QR code and background for better scanning
  • 💡Consider the scanning distance when choosing QR code size

Technical Details

Understanding the technology behind QR codes

Supported QR Code Types

Our generator supports all standard QR code formats including static codes for URLs, text, email, phone numbers, SMS messages, WiFi credentials, and vCard contact information. Each type follows industry standards for maximum compatibility.

Privacy and Security

All QR code generation happens entirely in your browser using JavaScript. No data is sent to our servers, ensuring complete privacy and security of your information. Generated QR codes do not expire and will work forever.

Output Formats

QR codes are generated as high-resolution PNG images with transparent backgrounds. The size can be customized from 100x100 to 1000x1000 pixels, suitable for both web display and high-quality printing.

Common Use Cases

Discover how QR codes can simplify your daily tasks

  • ★Share website URLs on business cards or marketing materials
  • ★Create WiFi access codes for guests or customers
  • ★Generate contact information (vCard) for easy sharing
  • ★Set up contactless payment or donation links
  • ★Create event check-in codes or digital tickets

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