Privacy and data

Last updated: 28 October 2026.

Local generation

Your input is used to generate the QR code in your browser. Our generator does not send it to Tylias or save it in cookies or local storage. Reload or clear the page to remove data held in memory. Downloaded files remain on your device.

Hosting and technical logs

The hosting provider necessarily receives page requests and may keep technical logs, including IP address, time and browser information, for security and service operation.

Optional Google Translate

Google Translate loads only when you open the language menu. It may contact Google, process translatable content and set a googtrans cookie. Input fields and the preview are marked as non-translatable. The French and English versions are written separately. Read Google’s privacy policy.

Advertising and analytics

No analytics or advertising script is enabled in this version. The AdSense publisher ID is prepared for possible later activation, subject to applicable consent requirements. This policy will be updated before activation.

Linked websites

An external link leads to a different service with its own policies. To contact Tylias, use the contact details or form on the main website.