I built a truly free QR Code generator — no signup, no limits, no tracking

Most QR generators online look free… until you try to download a high-quality file, or until your code expires after 30 days.

That’s why I built QRFree.cloud — a 100% free, static web app for generating QR and GS1 DataMatrix codes without any registration, limits, or backend.

It’s built as a PWA, so you can install it on mobile and use it offline. You can customize colors, error correction, and even generate GS1 codes with FNC1 separators for industrial or pharma use.

Everything runs client-side, with no tracking or data collection.
It’s also multilingual (EN/IT/ES) and supports UTM Builder for marketing links.

Would love feedback from other indie devs — especially on UI, performance, or visibility tips!