What is a QR Code?
A QR (Quick Response) code is a two-dimensional barcode that stores data like URLs, text, WiFi credentials, or vCards. Scanning it with a smartphone camera opens the content instantly, making QR codes a fast way to share information on posters, packaging, screens, or menus.
How do I scan a QR code?
Simply open the camera app on your smartphone and point it at the QR code. Most modern phones will automatically recognize it. Some older devices may require a dedicated QR scanner app.
Are the QR codes generated free to use?
Yes. Static QR generation is free and does not require signup. Dynamic QR is available in the free beta with account limits for active records and monthly detailed analytics.
Can I customize the appearance of my QR code?
Yes, you can customize every aspect of your QR code, from colors and shapes to adding your own logo. Use our styling tools to match your brand perfectly.
What file formats can I download?
You can download your QR codes in high-resolution PNG, JPG, and SVG (vector) formats, suitable for both digital and print use.
Is my data safe when using ZapQR?
Static QR codes can be generated without an account and without storing the encoded content. Dynamic QR codes require saving a short link, destination URL, and scan analytics so you can edit and track them later.
Can I use ZapQR for commercial purposes?
Absolutely. You’re free to use any QR codes created on ZapQR for business cards, product packaging, marketing campaigns, and more. No attribution is required.