ToolsHub

PRO
Advertisement

QR Code Generator

Create QR codes for URLs, text, contact info and more

Your QR code will appear here

About QR Codes

QR (Quick Response) codes are two-dimensional barcodes that can store various types of data. They can be scanned by smartphones and QR readers to quickly access information without typing.

Common uses include:

  • Website URLs
  • Contact information (vCard)
  • Wi-Fi network credentials
  • Event details
  • Product information
  • Payment information

For best results when printing QR codes, use high contrast colors (dark on light background) and ensure sufficient size (minimum 2x2 cm or 1x1 inch for reliable scanning).

Advertisement