Privacy policy
This policy explains what data CodiQR3D (codiqr3d.com), the free 3D printable QR code generator, handles. For any privacy question you can write to contacto@codiqr3d.com.
Last updated: 18 September 2026.
What data we handle
The QR generator runs entirely in your browser. The links, wifi details, texts and logos you enter are never sent to or stored on any server: the PNG, SVG, 3MF and STL files are created on your own device.
The server hosting this website may record technical access data (IP address, browser, date) for security purposes, kept for the minimum time needed.
Cookies, Google AdSense and Google Analytics
We use Google Analytics to know how many people visit the site and which pages they read, always as aggregated data and without identifying you. If you decline cookies, measurement keeps working anonymously and nothing is stored in your browser.
This website is also funded by Google AdSense ads. When you arrive we ask whether you accept advertising cookies:
- If you accept, Google and its partners may use cookies to show you personalised ads based on your activity on this and other websites.
- If you decline, you will still see ads, just not personalised ones.
We also store your cookie choice in your browser so we do not ask again on every visit. More about how Google uses data: policies.google.com/technologies/partner-sites.
Your rights
You can exercise your rights of access, rectification, erasure, objection, restriction and portability by writing to contacto@codiqr3d.com. You may also lodge a complaint with the data protection authority in your country.