QR Code Generator
Create custom QR codes for websites, Wi-Fi, and contact info. Generate and download PNG codes instantly.
Input
Paste a URL (recommended) or any text. QR updates instantly.
PNG size in pixels.
Quiet zone around QR.
For print, use 512px+ and keep margin at 2–4.
QR Preview
Enter textYou can reuse this URL anywhere (it encodes your text).
Why QR Codes Matter in Marketing
QR codes bridge the physical and digital worlds. Instead of forcing customers to manually type a long URL from a flyer or business card, a QR code lets them access your landing page, Wi-Fi, or vCard instantly with a single camera scan.
Optimal QR Code Formats
Our tool generates static QR codes locally in your browser. Because they don't rely on third-party tracking redirects, they will never expire or break as long as your destination URL remains active.
Quick rules:
- Download as PNG for print. If you are printing the code on a large banner or a crisp business card, SVG is an infinitely scalable vector format that won't blur.
- Keep the URL short. The longer the URL, the denser and more complex the QR code pattern becomes, making it harder for older phones to scan.
- Ensure high contrast. Always keep the QR code dark and the background light. Inverting them will break scanning on most devices.
Frequently Asked Questions
Do QR codes expire?
Standard (static) QR codes never expire because the data is encoded directly into the pattern. As long as the destination URL or text remains valid, the QR code will work forever.
Can I track how many people scan my QR code?
Static QR codes (like the ones generated here) cannot be tracked. To track scans, you need a dynamic QR code service that routes users through a tracking URL first.
What is the best format to download?
If you are printing the QR code on a business card or banner, download it as a high-resolution PNG file. For web use, PNG is perfect.