QR Code Generator

Generate customizable QR codes with logos and patterns - create professional QR codes for URLs, text, and more with full browser-based privacy

About QR Code Generator

Overview

This QR Code Generator creates customizable QR codes right in your browser. You can add your logo, change colors, pick different patterns, and adjust the error correction level. All processing happens on your device, so your data stays private. QR codes can store URLs, text, contact information, and more. This tool helps you make professional-looking QR codes for business cards, marketing materials, or personal use.

Features

  • 🔒 100% private - all processing happens in your browser
  • 🎨 Custom colors for foreground and background
  • 🖼️ Embed your logo in the center of QR codes
  • ✨ Multiple pattern styles (square, rounded, dots)
  • 📏 Adjustable size from 200px to 2000px
  • 🛡️ Four error correction levels (L, M, Q, H)
  • 💾 Download as PNG or SVG format
  • 📋 Copy image directly to clipboard
  • 👁️ Real-time preview as you customize
  • ✅ Works with URLs, text, and other content types
  • 📱 Responsive design for all devices

How to Use

  1. Enter the content you want to encode (URL, text, etc.)
  2. Customize colors, size, and error correction level
  3. Optionally upload a logo to embed in the center
  4. Choose pattern styles for dots and corners
  5. Preview the QR code in real-time
  6. Download as PNG or SVG, or copy to clipboard

FAQ

What can I encode in a QR code?

You can encode URLs, plain text, contact information (vCard), email addresses, phone numbers, WiFi credentials, and more. This tool supports any text-based content that QR code scanners can read.

Will my QR code still scan if I add a logo?

Yes, QR codes with logos will scan correctly if you use a high error correction level (H) and keep the logo size reasonable (under 30% of the QR code). The tool automatically adds a white border around the logo to help scanners read the code.

What is error correction level and which should I use?

Error correction allows QR codes to be scanned even if part of the code is damaged or covered. Low (L) allows about 7% damage, Medium (M) allows 15%, Quartile (Q) allows 25%, and High (H) allows 30%. Use High when adding logos or when the QR code might be printed small.

Can I use this for commercial purposes?

Yes, you can use QR codes generated by this tool for any purpose, including commercial use. The QR code standard is open and free to use. However, make sure any logos or images you embed are ones you have permission to use.