A QR (Quick Response) code is a two-dimensional barcode that can store URLs, text, contact info, Wi-Fi credentials, and more. It can be scanned by any smartphone camera to instantly access the encoded information.

Can I use the generated QR codes for commercial purposes?

Yes. QR codes generated by this tool are completely free to use for any purpose, including commercial use. There are no restrictions or watermarks.

What formats can I download the QR code in?

You can download the QR code as a PNG image. The generated image is high resolution and suitable for both digital use and printing.

Is there a limit to how much data a QR code can store?

QR codes can store up to 4,296 alphanumeric characters. However, shorter content produces simpler, more easily scannable codes. For best results, keep URLs and text concise.

Do the QR codes expire?

No. QR codes generated here are static and never expire. They encode the data directly, so they work forever as long as the linked content (like a URL) remains available.

QR Code Generator

Generate free QR codes for URLs, text, Wi-Fi credentials, and more. Download as high-resolution PNG. No sign-up required.

QR code will appear here

What Is a QR Code?

A QR (Quick Response) code is a type of matrix barcode invented in 1994. It can encode URLs, plain text, contact information, Wi-Fi network credentials, and more. Any modern smartphone can scan QR codes using its built-in camera.