Privacy Policy

Last updated: March 2026

1. Data controller

The data controller for the information collected on this website is MetriLab. You can contact us at any time via our contact page.

2. Data we collect

MetriLab is designed to work without registration. The calculation tools do not store or transmit the data you enter; all processing happens locally in your browser.

We only collect personal data when you voluntarily submit it through our contact form (name, email address and message). This data is used exclusively to respond to your enquiry and is never sold or shared with third parties.

3. Cookies and third-party technologies

This website uses third-party advertising providers, including Google, which use cookies to serve ads based on the user's previous visits to this or other websites.

Google uses the DoubleClick DART cookie to serve ads to users based on their visits to this site and other websites. This cookie allows Google and its partners to show personalised ads based on users' visits.

3.1 Types of cookies used

  • Essential cookies: necessary for basic site functionality (language preferences).
  • Analytics cookies: help us understand how visitors interact with the website.
  • Advertising cookies: used by Google AdSense and its partners to show relevant ads based on your browsing history.

3.2 How to disable personalised advertising

Users can disable the DART cookie and personalised advertising by visiting Google Ads Settings at https://www.google.com/settings/ads.

You can also opt out of third-party cookie use for personalised advertising by visiting aboutads.info.

4. User rights

In accordance with applicable data protection regulations, you have the right to:

  • Access your personal data.
  • Rectify inaccurate or incomplete data.
  • Request the deletion of your data.
  • Object to the processing of your data.
  • Request the portability of your data.

5. Data security

We adopt the necessary technical and organisational measures to protect personal data against alteration, loss, processing or unauthorised access. However, no system is completely secure, so we cannot guarantee absolute information security.

6. Changes to this policy

We reserve the right to modify this privacy policy at any time. Any changes will be published on this page with the relevant update date.