Free QR Code Generator

Yes, completely free with no sign-up required. Generate unlimited QR codes, customize colors, and download as PNG. If you want dynamic QR codes with analytics, branded designs, and logo embedding, check out Links on Link.

This tool generates QR codes for URLs. Enter any website address and it creates a scannable QR code that links to that URL. For other data types like Wi-Fi credentials or vCards, you'd need a specialized tool.

For business cards, 150px is sufficient. For flyers and posters viewed from a short distance, use 300px. For large posters or banners viewed from further away, use 500px. The higher the resolution, the better the print quality.

No. QR codes generated here are static: the URL is encoded directly in the image. They never expire and work forever, as long as the destination URL remains active. Dynamic QR codes (available with Links on Link) let you change the destination without reprinting.

Static QR codes (what this tool generates) encode the URL directly and can't be changed after printing. Dynamic QR codes (available with Links on Link) use a short redirect URL, so you can change the destination, track scans, and see analytics without reprinting the code.

This free tool supports color customization but not logo embedding. For QR codes with your logo, custom frames, and brand colors, Links on Link's paid plans include a full QR code designer.