Nebius Cookie Policy

The Cookie Policy (hereinafter referred to as the “Policy”) shall extend to the terms of the Privacy Policy and applies to the sites and/or services (hereinafter jointly referred to as — “Services”) offered by Nebius B.V. (Gustav Mahleraan 300, 1082 MA Amsterdam, 4th floor) or its affiliated entities (jointly referred to as “Nebius”). The Policy describes types of cookies, purposes of their use and methods of user’s consent.

1. What cookies are and why Nebius uses them

Cookie files are small fragments of information with service data about website visits that are sent by the server to users’ devices. They store information about your preferences and customize the browsing experience of the websites you visit for a certain period of time. For example, thanks to cookies we can offer you information in the language of your preference.

Nebius uses various types of cookies:

  • to help you remain logged in to the Services;

  • to improve your experience of the Services;

  • to show information relevant to your search queries;

  • to save your advertising preferences and safe search settings;

  • to display ads that may be of your interest;

  • to analyze the Services’ usage statistics.

The data obtained through cookies allows Nebius to develop those functions of the Services that meet your needs, conduct statistical and marketing research, correct errors, test new functions to improve and personalize the Services, and provide the information that is most relevant to you.

2. Types of cookies we use

Nebius uses the following types of cookies:

Strictly necessary cookies

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions by visitors which amount to a request for services, such as setting privacy preferences, logging in or filling out forms. You can set your browser to block or alert you about these cookies, but this may cause parts of the website to not work properly.

Marketing cookies

Marketing cookies are necessary to track visitors across the website and display ads that are relevant.

Analytics cookies

These cookies allow Nebius to count visits and traffic sources so we can measure and improve the performance of our website. They help us to know which pages are the most and least popular and see how visitors move around the site. If these cookies are disabled, we will not know when a user has visited our website or be able to monitor the website’s performance.

To view a list of the cookies used by the website of Nebius click on

3. How long cookies are stored on your device

Nebius uses session cookies to provide a comfortable user experience on the Services. For example, the file yс_session memorizes your authorization on the Services, so that when you switch to another domain within the Services, you do not need to go through the authorization process again. Session cookies expire at the end of each session when you close the page or browser window.

Nebius may also use cookies that stored for a longer period, for example, to remember your preferences on the Services, such as language or location. How long collected data will be stored on your device depends on the type of cookies, which are automatically removed from your system as soon as their task is performed.

Nebius uses information contained in cookies only according to the terms and during the period specified in this Policy and the Privacy Policy.

4. How to manage cookies

First-party cookies

To manage your cookies preferences, click on “Manage Cookies” at the bottom of the page — or you can disable cookies in the settings of their web-browser or mobile device.

Third-party cookies

Instructions for deleting or blocking third-party cookies on various browsers are available at the links (Google Chrome,Internet Explorer, Opera, Mozilla Firefox, Safari). For more information about third-party privacy practices and opt-out possibilities regarding your data collection and processing, please visit the links below:

5. Who else can access cookies information

Information collected through cookies is stored in accordance with applicable law and provisions of our Privacy Policy.

Nebius partners may also collect information about users on the Services using cookies, tags and pixels in the course your usage of the Services. The use of cookies and other technologies allows Nebius and its partners to analyze the use of the Services, to count the number of visits, and to display ads tailored to the Services.