QR Code Generator

Generate high-quality custom QR codes for URLs, text, Wi-Fi, and more instantly.

0 Chars
Foreground
Background

Enter text to generate QR code

Versatile

Create QR codes for Wi-Fi access, website URLs, plain text, email, and more.

Customizable

Adjust size, error correction levels, and customize foreground/background colors.

Instant

Generate QR codes instantly in your browser. No server uploads required.

Try These Examples

Website URL

Generate a QR code for a website link.

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Wi-Fi Network

Create a QR code to automatically connect to Wi-Fi.

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Email Address

QR code that opens the default email client.

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Plain Text

Simple text message encoded in a QR code.

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The Ultimate Guide to QR Codes

What is a QR Code?

A Quick Response (QR) code is a type of matrix barcode first designed in 1994 for the automotive industry in Japan. Unlike standard barcodes, QR codes can store significantly more data, including URLs, contact information, and even Wi-Fi credentials.

Why Use Our Generator?

Our free online tool allows you to create high-resolution QR codes instantly. With customizable colors, adjustable sizes, and high error correction levels, you can ensure your codes are both functional and visually appealing.

Best Practices for Scanning

  • Contrast: Always use a dark foreground on a light background for maximum scanability.
  • Size: Ensure the QR code is at least 2cm x 2cm (0.8in x 0.8in) when printed.
  • Testing: Always test your QR code with multiple devices before finalizing your design.