Cookie Policy
Last updated: 2026-06-17
Please read this cookie policy carefully as it contains important information on who we are and how we use cookies on our website. This policy should be read together with our Privacy Policy which sets out how and why we collect, store, use and share personal information generally, as well as your rights in relation to your personal information and details of how to contact us and supervisory authorities if you have a complaint.
This policy is issued by Hypocampus AB, a company incorporated in Sweden under Company. no 559072-5155 (hereinafter « Hypocampus », « we » or « us »). It applies to your use of our websites hypocampus.fr, cortexio.se, cortexio.com, any subdomain to cortexio.se or cortexio.com, and other Hypocampus-related websites (hereinafter, the « Websites »).
Our platform uses cookies to provide certain functionality, to gather data to improve our platform and to help us with marketing.
What are cookies?
A cookie is a small text file that is placed on your computer or mobile device when you browse a website. Cookies are widely used by website owners in order to make their websites work, or to work more efficiently, as well as to provide reporting information. First-party cookies are cookies set by the website you are visiting. Third-party cookies are cookies set by a third-party website.
For more detailed information on how we use cookies and what data may be collected through them, please see the sections below.
Why do we use cookies?
When you use our website we place some cookies on your device. We use cookies and similar technologies to: measure activity on our website, offer certain functionality provided by third-party tools, and to help with marketing. Cookies come in several formats, which can be described as follows:
- Strictly necessary cookies: These cookies are essential for the operation of our Websites and to provide the Services you request. For example, they allow us to keep you logged in, deliver the correct information to your account, and ensure that key features of the Platform function properly.
- Functionality cookies: These cookies enable additional features and services, often provided through third-party tools. For instance, they may support live chat, payment functionality, or other interactive elements that enhance your experience on the Platform.
- Statistics / analytics cookies: These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our Websites. They help us to know which pages are the most and least popular and see how visitors move around the site.
- Marketing cookies: These cookies track your online activity to help advertisers deliver more relevant advertising or to limit how many times you see an ad. These cookies can share that information with other organisations or advertisers.
How to change your cookie settings
We will ask for your consent before placing cookies or similar technologies on your device, except for those that are strictly necessary to provide a service you have requested (for example, to enable you to log in or create an account on our website).
You can withdraw your consent or update your cookie preferences at any time by using our cookie banner or accessing the cookie settings via our preference center at the bottom left of any page on our website. You can then adjust your choices according to your preferences. Please note that you may need to refresh your page for any changes to take effect.
Cookies that are used by Hypocampus
| Cookie Title | Owner | Purpose | Cookie Type | Duration |
|---|---|---|---|---|
| __stripe_mid, __stripe_sid | Stripe | Used to be able to offer purchase of books and subscriptions on certain parts of our platform. | Functionality | Up to 2 years |
| Hypo Analytics | Used to be able to gather usage data for various statistical functionality on our platform. | Statistics | Does not have a fixed duration | |
| Featurebase-access-xxx, featurebase-anon-id-xxx | Feature base | Used to collect user feedback and support requests. | Functionality | Up to 2 years |
| Sentry | Used to identify and flag system errors for developers. | Functionality | Up to 2 years | |
| Readspeaker | Used to offer text to voice features. | Functionality | Up to 2 years | |
| mp_xxx | Mixpanel | Used for event tracking. | Statistics | Up to 2 years |
| ph_phc_xxx | Posthog | Used for event tracking, user surveys, and other analytics. | Statistics | Up to 2 years |
Other Marketing Cookies
Google Analytics 4
| Cookie name | Cookie type | Duration | Purpose |
|---|---|---|---|
| _ga | Analytics / First-party | 2 years | Used to distinguish unique users by assigning a client identifier. |
| ga | Analytics / First-party | 2 years | Used to maintain session state for a specific GA4 property. |
| _gid | Analytics / First-party | 24 hours | Identifies users for 24 hours after their visit. |
| _gat | Performance / First-party | 1 minute | Used to throttle request rates. |
Ahrefs
| Cookie name | Cookie type | Duration | Purpose |
|---|---|---|---|
| ahrefs_visit_id | Analytics / First-party | 30 minutes to 1 year | Identifies a user session or returning visit. |
| ahrefs_user_id | Analytics / First-party | 1 year | Identifies returning users across multiple sessions. |
Microsoft Clarity
| Cookie name | Cookie type | Duration | Purpose |
|---|---|---|---|
| CLID | Analytics / First-party | 1 year | Identifies the first time Clarity sees this user. |
| ANONCHK | Functional / Third-party | 10 minutes | Indicates whether the MUID is transferred to a third party (Microsoft Advertising). |
| MR | Performance / Third-party | 7 days | Used to refresh and track sessions. |
| MUID | Marketing / Third-party | 1 year | Stores a unique Microsoft user ID across different Microsoft domains. |
| _clck | Analytics / First-party | 1 year | Stores Clarity user ID and preferences. |
| _clsk | Analytics / First-party | 24 hours | Connects multiple page views into a single session. |
Google ads pixel
| Cookie name | Cookie type | Duration | Purpose |
|---|---|---|---|
| IDE | Marketing / Third-party (doubleclick.net) | 13 months | Used for ad targeting, optimization, reporting, and remarketing. |
| ANID | Marketing / Third-party | 13 months | Used for personalized ads across Google services. |
| 1P_JAR | Marketing / Third-party | 30 days | Stores user preferences and tracks user activity for advertising purposes. |
| NID | Marketing / Third-party | 6 months | Stores user preferences and supports Google search advertising. |
| AEC | Security / Third-party | 6 months | Ensures that requests in a browsing session are made by the user and not by other sites. |
| _gcl_au | Marketing / First-party | 90 days | Stores Google Ads click ID to measure conversions. |
| _gcl_dc | Marketing / First-party | 90 days | Used for conversion tracking for DoubleClick. |
Meta pixel
| Cookie name | Cookie type | Duration | Purpose |
|---|---|---|---|
| _fbp | Marketing / First-party | 90 days | Identifies browsers for advertising and retargeting. |
| fr | Marketing / Third-party | 90 days | Delivers ad effectiveness and tracking across Meta platforms. |
| sb | Marketing / Third-party | 2 years | Tracks browser information for authentication and advertising. |
| wd | Functional / Third-party | Session | Stores browser window dimensions to optimize display of the Meta interface. |
| datr | Security / Third-party | 2 years | Identifies browsers for security and fraud prevention. |
| _fbc | Marketing / First-party | 90 days | Stores Facebook click ID (fbclid) for tracking conversions on your website. |
CookieYes
| Cookie name | Cookie type | Duration | Purpose |
|---|---|---|---|
| cookieyes-consent | Strictly Necessary / First-party | 1 year | Stores the user’s cookie consent preferences and a unique consent ID, so the banner remembers the choice and you can log proof of consent. |
| cky-action | Strictly Necessary / First-party | 1 year | Stores whether the user has completed an action on the banner (accept/reject/customize), so CookieYes knows not to re-prompt immediately. |
Third party access to the cookies
The cookies we use will only be accessed by us and those third parties named in the table above for the purposes referred to in this cookie policy. Those cookies will not be used by those third parties for any other purpose.
How to disable cookies
You can set your browser not to accept cookies. However, some of our website features may not function as a result. You can prevent cookies from being downloaded when you visit a website by configuring your browser to refuse cookies, or to notify you when they are being downloaded, allowing you to decline them. Please refer to your browser’s « Help » function for information on how to do this. Disabling cookies will affect all websites that you visit and may have an effect on some of the functions of those that are essential for the website to function. Please note that if you disable all cookies, some parts of the platform may not work properly or certain features may become unavailable.
You can choose to completely deactivate Google Analytics cookies on all websites by using Google’s browser add-on, available here: https://tools.google.com/dlpage/gaoptout.
For more information about cookies, how they work, and how to manage or disable them, you can consult general resources such as www.allaboutcookies.org.
How to contact us
Please contact us if you have any questions about this cookie policy by sending an email to privacy@cortexio.se.
If you would like to contact us for any other reason or write to us regarding the information we hold about you, please write to us at: info@hypocampus.fr
Changes to this cookie policy
This cookie notice was initially published on 2022/09/22 and last updated on the date displayed on top of this document. We may change this cookie notice from time to time. We encourage users to check this notice regularly.