Privacy Policy
Last updated: October 2026.
Who we are
https://toolslabonline.com is operated by Rafael Verdugo Durán, based in Spain. Contact: rafa@rafaelverdugo.com.
Data you enter into the tools
Our calculators and utilities run in your browser. The numbers, dates, text or links you enter are not sent to our servers or stored.
Data we process
- Server logs. Our hosting provider (Hostinger) automatically records technical data such as IP address, browser and pages requested, for security and to keep the service running.
- Email. If you write to us, we use your address and message only to reply.
- Advertising. This site may display ads through Google AdSense. Google and its partners may use cookies and identifiers to serve and measure ads, personalized or not depending on your choices.
Google advertising
Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising in Google Ads Settings or at aboutads.info, and read how Google uses information from sites that use its services.
Sharing
We do not sell your personal information. Data is shared only with the providers needed to run the site (hosting and advertising).
Your rights
Depending on where you live, you may have the right to access, correct or delete your personal data, to object to its processing, and to opt out of the sharing of personal information for targeted advertising. To make a request, email rafa@rafaelverdugo.com. Visitors in the European Economic Area and the UK can also lodge a complaint with their data protection authority.
Children
This site is not directed to children under 13 and we do not knowingly collect their personal information.
Changes
We may update this policy. The date of the latest update is shown at the top of the page.