Privacy Policy

Last updated: 2026-05-11

Who we are

This site (qr.esstudio.nl) is a free QR code generator. It runs entirely in your browser and does not require an account.

What data we process

QR code contents. Anything you type into the generator (URLs, WiFi passwords, contact details, etc.) stays in your browser. We do not transmit, store or log it on any server we control.

Logs. Like every web host, our hosting provider may record standard request metadata (IP address, user-agent, requested URL, timestamp) for security and abuse prevention. We do not associate these logs with the contents of any QR code you generate.

Cookies and third-party services

We use the following third-party services. Each one may set its own cookies and process data under its own privacy policy:

• Google AdSense serves ads on this site. AdSense uses cookies and similar technologies to personalize ads, measure performance, and prevent fraud. You can opt out of personalized advertising at Google Ads Settings. Read Google’s policy at policies.google.com/technologies/ads.
• Hosting / CDN. We rely on a hosting provider to serve the static files of this site. The provider may process the standard request metadata mentioned above.

Your rights

Because we do not collect identifiable user data ourselves, there is no account or profile to access, correct or delete on this site. For data held by our advertising and hosting partners, please refer to their privacy policies linked above. EU/UK visitors retain all rights granted under GDPR, including the right to lodge a complaint with their local data protection authority.

Children

This site is suitable for all audiences and does not knowingly collect any data from children under 13.

Changes

We may update this policy. Material changes will be reflected in the “last updated” date above.

Contact

Questions about this policy can be sent to the email address on the About page.