This website does not use advertising or analytics cookies. It only uses one technical cookie on the contact page, which does not require your consent. The only external service is the interactive catalog viewer by Heyzine, which loads on the catalog page and does not set cookies either.
1. What cookies are
Cookies are small files that a website stores in, or reads from, your browser in order to work or to obtain information about your visit. This policy also covers similar technologies, such as the browser’s local storage.
2. Cookie used by this website
- Name
- .AspNetCore.Antiforgery
- Owner
- LINDIS, S.L. (first-party cookie)
- Purpose
- Contact form security: it checks that the submission comes from the page that displayed the form and prevents forged submissions.
- Duration
- Session: deleted when you close the browser.
It is only set when you open the contact page. It is technical and strictly necessary to provide the service you request (sending us an inquiry), so it does not require consent (Art. 22(2) LSSI). It is not used to identify you or to track your browsing.
3. Interactive catalog viewer (Heyzine)
The catalog page shows the interactive viewer by Heyzine Flipbooks, S.L. (Cambrils, Tarragona, Spain). When you open it, your browser connects to heyzine.com and cdnm.heyzine.com, which serve the catalog, and to hzstats.com, Heyzine’s reading statistics service. Heyzine receives your IP address and technical browser data.
We have checked that the viewer does not set cookies or store anything in your browser, and that its statistics work without cookies (last checked: October 2, 2026). That is why we do not ask for your consent. If Heyzine changed the way it works, we would update this policy and ask for your consent before loading the viewer. Heyzine processes this data under its privacy policy and its cookie policy.
If you prefer not to connect to Heyzine, you can open the PDF catalog from our server, without any connection to third parties.
4. Managing cookies in your browser
You can block or delete cookies in your browser settings (Chrome, Firefox, Safari, Edge or others); instructions are available in its help pages. If you block the technical cookie, the contact form cannot be sent; in that case, email us at info@ydins.es or call us on (+34) 973 71 18 84.
5. Changes
If we ever add cookies that require your consent, such as analytics cookies, we will ask for it before using them and update this policy.
Controller: LINDIS, S.L. (details in the Legal notice). Privacy inquiries: lopd@lindis.es.
Last updated: October 2, 2026.
