Privacy policy

Last updated: 20 October 2026

1. Who is responsible

The person responsible for this website (ondexi.com) is Ioritz, based in the Basque Country (Spain). You can reach me through the Contact page.

2. What data this website collects

Ondexi has no user accounts, forms or comments. The savings calculator runs entirely in your browser: the numbers you type are not sent to or stored on any server.

As with any website, the hosting service (Cloudflare) may log technical data about your visit, such as your IP address, browser and time of access, for security and operational reasons.

3. Advertising and third-party cookies

This website uses Google AdSense to display ads. Google and its advertising partners may use cookies and similar technologies to show ads based on your visits to this and other websites.

• You can manage or turn off personalised advertising at adssettings.google.com.
• More about how Google uses data from sites that use its services: policies.google.com/technologies/partner-sites.
• You can also opt out of other providers' cookies at aboutads.info or through your browser settings.

Where the law requires it, you will be asked for consent before advertising cookies are used.

4. Links to other websites

News headlines link to their original publishers. Ondexi does not control those sites and is not responsible for their content or privacy practices.

5. Your rights

Under the General Data Protection Regulation (GDPR), you may request access to, rectification, erasure, restriction of or objection to the processing of your personal data through the Contact page. If you believe your rights have not been respected, you can lodge a complaint with the Spanish Data Protection Agency (aepd.es) or your local authority.

6. Changes to this policy

This policy may be updated. The date above shows the latest revision.