How to Use the QR Code Generator
Type or paste a URL, Wi-Fi config string, contact vCard, or plain text. Click Generate to render the QR code. Increase the size for print materials or decrease for compact displays. Download saves a PNG with a white background for reliable scanning.
Frequently Asked Questions
Is there a limit on text length?
QR codes support up to roughly 2,900 alphanumeric characters at lowest error correction. Very long strings may produce dense codes that are harder to scan — keep URLs concise when possible.
Can I use these QR codes commercially?
Yes. Generated QR codes are yours to use freely for marketing, packaging, events, or any other purpose. No watermark is added.