Generate highly customizable QR codes for links, text, or contacts and download them as high-quality PNGs.
Two-dimensional barcode creation utilities
A QR (Quick Response) code is a type of matrix barcode (two-dimensional barcode) that contains information about an item, web link, contact card, or text that can be easily scanned by a smartphone camera.
A static QR code can hold up to 7,089 numeric characters or 4,296 alphanumeric characters. The complexity and density of the QR pattern increase as more data is stored.
Error correction is a feature that allows a QR code to be scanned successfully even if it is partially damaged, dirty, or obscured. It works by adding mathematical redundancy (Reed-Solomon codes) at levels L (7%), M (15%), Q (25%), or H (30%).
No. The QR codes generated by our tool are static QR codes. They embed the literal data directly into the pixel pattern, meaning they will work permanently and never expire.