Solutions FOR SCHOOLS Internet Content Filtering Classroom Management System Student Safety

Pricing Blocksi for Education Pricing

Support Open a support ticket Resources chevron icon Teacher Hub Did you know Coffee Break Webinars FAQs Privacy Policy Blocksi service status




About us About the company Who's who Partner Careers News Contact us

Cookie Notice


Cookie Notice

This Cookie Notice applies to the use by Blocksi of cookies and other similar technologies on the Blocksi website, (“Website”). The purpose of this notice is to provide you with the information about what cookies are and how they work. It also explains what cookies we use, what they do and how you can control what cookies we use when you visit our Website. This notice should be read alongside our Website Privacy Policy. The Website Privacy Policy provides full details of how and why we use your personal information when you are using this website and provides details about your legal rights in relation to your personal information and how to contact us.

What is a cookie

A cookie is a small data file sent from a server to your web browser. They are stored in your browser’s cache and allow a website or a third party to recognise your browser. Cookies can be useful because they allow a website to recognise a user’s device, preferences and generally help to improve your online experience.

Which cookies do we use

This Website uses different types of Cookies. Some are placed by third party services that appear on our pages.

When you visit our Website, we ask for your permission to use Cookies, that can be changed or withdrawn at any time. The law states that we can store cookies on your device if they are strictly necessary for the operation of this website. For all other types of cookies we need your permission. See the list of all the Cookies we use in this Section.

Your consent applies to the following domain:

If at any time you want to change your cookie settings, including withdrawing your consent to this processing, we would encourage you to do this via the links below. You may need to refresh the page before the changes to the settings take effect.

Session cookies, temporary cookies, first party and third party cookies

Session cookies are deleted automatically from your device when you close your web browser. Cookies that have a specific duration will remain on your device until that term expires, unless you manually delete them before the expiry date.

We place some of the cookies on your device ourselves (first party cookies), while other cookies are placed by third parties (third party cookies), see the column “Provider” in the cookie tables above for specific information per cookie. Third party cookies belong to and are managed by other parties, and may collect data outside of our website as well.

Enabling, disabling and deleting cookies

We remember your consent for 12 months. Then, the cookie banner automatically reappears upon your first renewed visit to our website. You can at any time change or withdraw your consent from the Cookie Declaration on this website.

In addition, when you use Blocksi via a browser, you can change your web browser’s settings to reflect your cookie preferences. Each browser is a little different, but usually these settings are under the “options” or “preferences” menu. To learn more, please look at the cookie settings available in your specific web browser(s). The links below will take you directly to your browser’s manual.

  • Chrome
  • Safari
  • Internet Explorer
  • Firefox
  • Microsoft Edge
  • Opera
  • If you decide to delete all cookies you will be asked to indicate your cookie preferences on our website on your next visit.


    If you have any concerns or questions about this notice or the information we hold about you please contact our Data Protection Officer by email to or by post to our current registered office (228 Hamilton Avenue, Palo Alto, California 94301, USA), marked for the attention of “The Legal Department”.

    Changes to the notice

    The first version of this notice was issued on April 13, 2023 and this notice was last updated on the “effective date” (if any) on the cover page of this notice. Any prior versions of this notice can be obtained by contacting us at

    This Cookie Notice was last updated in April 2023.