Free QR Code Generator - Create QR Codes Online

Free

No Sign-up

Instant Generation

Enter your content

Customization Options

QR Code Size

Error Correction

Foreground Color

Background Color

Instant Generation

Generate QR codes instantly in your browser with real-time preview

Customizable

Customize colors, size, and error correction to match your needs

High Quality

Generate clear, scannable QR codes suitable for any use case

Mobile Friendly

Works perfectly on all devices, from desktop to mobile

Frequently Asked Questions

A QR code (Quick Response code) is a two-dimensional barcode that can store various types of information, such as URLs, text, contact details, and more. It can be scanned using a smartphone camera or QR code reader app.

Error correction allows QR codes to remain readable even if they are damaged or partially obscured. Higher levels of error correction (Q and H) provide better reliability but result in more complex QR codes.

The size depends on your use case. Small (128x128) is good for digital use, medium (256x256) is ideal for most applications, and large (512x512) is best for printing or when high resolution is needed.

QR Code Generator

QR Code Input

Customization Options

QR Code Preview

Instant Generation

Customizable

High Quality

Mobile Friendly

Frequently Asked Questions

What is a QR code?

What is error correction in QR codes?

What size should I choose for my QR code?