Create professional, customizable QR codes for your business, products, or personal use. Free, fast, and easy to use.
Create your QR code in 3 simple steps
Select your QR code type and enter the content you want to encode
Personalize with colors, size, and optional logo
Download in your preferred format and start using immediately
Everything you need to create professional QR codes
Generate QR codes instantly with our optimized engine
Colors, sizes, logos - make it uniquely yours
Works perfectly on all devices and screen sizes
Your data never leaves your browser
Download as PNG, SVG, or JPG
Crystal clear QR codes up to 1024px
Everything you need to know about QRFlow
A QR code (Quick Response code) is a two-dimensional barcode that can store various types of information such as URLs, text, contact details, and more. It can be scanned using a smartphone camera to quickly access the encoded information.
Yes! QRFlow.io is completely free to use. You can generate unlimited QR codes without any cost. We also offer premium features for advanced users who need additional capabilities.
After entering your data, you can customize the size (128px-1024px), choose custom colors for the QR code and background, select an error correction level, and even upload a logo to be placed in the center.
Yes! Once you download your QR code, it's yours forever. The QR codes we generate are static, meaning the data is encoded directly in the image and will never expire or change.
You can download your QR codes in three formats: PNG (best for web and digital use), SVG (scalable vector format for print), and JPG (compressed image format).