Cookie Policy
Last updated: May 21, 2026
1. What Are Cookies
Cookies are small text files that websites store on the user’s device (computer, mobile phone, or tablet) when they visit them. Their main function is to allow the website to remember information about the visit, such as preferred language, browsing preferences, and other settings, in order to improve the user experience.
Cookies do not contain personally identifiable information on their own. However, when combined with other data collected by the website, they may contribute to user identification. Therefore, their use is regulated by data protection and privacy legislation.
2. Types of Cookies
On the Zetter website, we use the following categories of cookies:
Technical or Essential Cookies
These are strictly necessary for the operation of the website. They enable basic navigation, access to secure areas, and user session management. Without these cookies, the website cannot function properly and they do not require user consent.
Analytics or Performance Cookies
These cookies collect anonymous information about how visitors use our website: which pages they visit most frequently, how long they stay, which devices they access from, and whether they encounter errors. We use this information to improve performance and browsing experience.
Preference or Personalization Cookies
They allow remembering the user’s choices, such as the selected language (Spanish or English) and other personalizations. These cookies enhance the experience by adapting the site to the user’s preferences.
Marketing Cookies
Currently, Zetter does not use its own marketing cookies for creating advertising profiles or tracking users for commercial purposes. If implemented in the future, prior user consent will be requested in accordance with applicable law.
3. Third-Party Cookies
Our website may use third-party services that install their own cookies on the user’s device. These third parties act as independent data controllers for the data collected through their cookies. The main third-party services that may install cookies are:
- Vercel: hosting platform that may use technical cookies to ensure security and performance in site delivery. View Vercel policy
- Supabase: authentication platform used in some services that may install session cookies to maintain user login. View Supabase policy
- Stripe: payment platform that uses cookies to process transactions securely. View Stripe policy
Zetter has no control over cookies installed by these third parties. We recommend consulting their respective privacy and cookie policies for detailed information.
4. How to Manage Cookies
The user can configure their browser to accept, reject, or delete cookies at any time. Each browser has its own configuration procedure. Below are the instructions for the most common browsers:
- Google Chrome: Settings > Privacy and security > Cookies and other site data
- Mozilla Firefox: Options > Privacy & Security > Cookies and site data
- Safari: Preferences > Privacy > Cookies and website data
- Microsoft Edge: Settings > Privacy, search, and services > Cookies
Please note that disabling technical or essential cookies may affect the functionality of the website and limit access to certain features.
5. Modifications
This Cookie Policy may be modified to reflect changes in the use of cookies on our website or in applicable law. The date of the last update will be indicated at the beginning of the document. We recommend reviewing this page periodically.
For any questions about this policy, you may contact us at zetterai2304@gmail.com.
