QR codes for everyday sharing
QR Utiloza focuses on quick QR code tasks that work well in a browser: turning a link, message, contact detail, or chat link into something people can scan from a phone. The main generator covers URLs and plain text, the WhatsApp QR tool gives chat links their own focused fields, and the contact QR tool creates a vCard people can save.
Each QR type gets its own guided form so the main generator stays clean. Color and logo customization stays inside each QR tool, because it belongs with every QR type instead of being a separate page.
Designed for scanning
A QR code is only useful if people can scan it reliably. The tools should keep contrast clear, warn when a code becomes too dense, and recommend stronger error correction when a logo is placed in the middle. For print work, SVG is usually best; for quick sharing, PNG is often enough.