Online Utilities

QR Code Generator – Free Online Tool

Generate high-resolution QR codes for websites, WiFi networks, emails, text, and contact cards.

What is a QR Code and Where Can It Be Used?

Quick Response (QR) codes are 2D barcodes readable by smartphone cameras. They bridge physical and digital media on menus, flyers, business cards, product packaging, and event banners.

How to Use QR Code Generator

  1. Select QR code type: URL/Website, WiFi Network, Plain Text, or Email.
  2. Enter the required details (e.g. website address or WiFi SSID and password).
  3. Customize colors (foreground and background) and size.
  4. Download your QR code as PNG or SVG.

Key Highlights & Features

  • ✓ WiFi network auto-connect
  • ✓ Custom foreground & background colors
  • ✓ High-res PNG & SVG export
  • ✓ Error correction levels

Frequently Asked Questions

Do generated QR codes expire?

No! Static QR codes generated on SmartUtility AI do not expire and will remain permanently scan-ready.

What file formats can I download?

You can download crisp, high-resolution PNG images that can be printed or embedded anywhere.

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