Free Online QR Code Generator

Generate premium QR codes instantly.

Your QR Code will appear here

About the QR Code Generator

This free online QR code generator by Online Apps Lab lets you create high-quality QR codes directly in your browser. QR codes (Quick Response codes) are two-dimensional barcodes that can store URLs, plain text, contact information, and more. They are widely used in marketing, product packaging, event tickets, and digital payments.


Our generator processes everything locally using JavaScript, meaning your input data never leaves your device. Simply type or paste any URL or text, click generate, and download the resulting image as a PNG file ready for print or digital use.

How to Use

  1. Enter Content: Type or paste any URL or text into the input field.
  2. Generate: Click the "Generate QR Code" button to create your code.
  3. Download: Click "Download PNG" to save the QR code image to your device.

Common Uses for QR Codes

  • Website Links: Share URLs that users can scan from printed materials.
  • Business Cards: Encode contact details for easy digital sharing.
  • Wi-Fi Access: Share network credentials without typing passwords.
  • Event Tickets: Generate scannable codes for entry verification.