Cookie Policy

How Keduka AIsCool uses cookies and similar technologies. We use cookies strictly to operate and improve the Platform — never for third-party advertising or cross-site tracking.

Last updated: February 2026

1. What Are Cookies?

Cookies are small text files placed on your device (computer, tablet, or mobile) when you visit a website. They allow the website to recognize your device and remember information about your visit, such as your preferences and login status.

Similar technologies include:

  • Local storage — Data stored in your browser that persists across sessions.
  • Session storage — Data stored in your browser that is cleared when the tab or window is closed.
  • Tokens — Authentication credentials (such as JWT and session tokens) used to maintain your logged-in state.

2. How We Use Cookies

Consistent with our commitment to avoiding the collection of personal data, we use cookies strictly to operate and improve the Platform. We use the minimum number of cookies necessary and do not use cookies for third-party advertising, behavioral tracking across other websites, or building marketing profiles.

3. Types of Cookies We Use

3.1 Essential Cookies

These cookies are necessary for the Platform to function. They cannot be disabled.

Cookie Purpose Duration
Session ID Maintains your authenticated session Session (expires on browser close)
CSRF token Protects against cross-site request forgery attacks Session
CSP nonce Enables nonce-based Content Security Policy for script security Per request
Cookie consent Remembers your cookie preference choice 12 months

3.2 Functional Cookies

These cookies remember your choices and preferences to provide a more personalized experience.

Cookie Purpose Duration
Language preference Stores your selected language (35+ languages supported) 12 months
Display settings Remembers theme and layout preferences 12 months
Learning state Preserves your position in lessons and interactive tools 30 days

3.3 Analytics Cookies

These cookies help us understand how the Platform is used so we can improve it. Analytics data is processed internally and is never shared with third-party analytics or advertising services.

Cookie Purpose Duration
Visit tracking Records page views and navigation patterns 30 days
Performance metrics Measures page load times and feature usage 30 days

3.4 Authentication Tokens

These are not traditional cookies but function similarly to maintain your access:

Token Purpose Duration
Session token Maintains your login state across page loads Session or configurable expiry
JWT (JSON Web Token) Authenticates API requests from your account Short-lived (configurable expiry)
API token Authenticates REST API access for integrated tools Until revoked

4. Cookies We Do Not Use

To be clear about what we do not do:

  • No third-party advertising cookies — We do not serve ads or allow ad networks to place cookies on the Platform.
  • No cross-site tracking — We do not track your activity across other websites.
  • No social media tracking pixels — We do not embed tracking pixels from social media platforms.
  • No data broker sharing — Cookie data is never sold or shared with data brokers.

5. Third-Party Cookies

The Platform integrates with a limited number of third-party services that may set their own cookies:

Service Purpose Cookie Details
Stripe Secure payment processing Stripe sets cookies necessary for fraud prevention and payment security during checkout.
Cloudflare Security and performance Cloudflare may set cookies for bot detection and DDoS protection.

We select third-party providers that respect user privacy. We do not control their cookies and recommend reviewing their respective policies.

6. In-Browser AI and Local Storage

Some Platform features use in-browser AI tools (such as speech recognition and local language models) that store data locally on your device:

  • Model cache — AI model files may be cached in your browser’s storage to avoid repeated downloads and improve performance.
  • Session data — Temporary interaction data from in-browser AI tools is stored locally and is not transmitted to our servers unless you explicitly save or submit it.
  • Preferences — Widget settings and tool configurations are stored in local storage.

This data remains on your device and under your control. You can clear it at any time through your browser settings.

7. Managing Your Cookie Preferences

7.1 Cookie Consent

When you first visit the Platform, you will be presented with a cookie consent notice that allows you to:

  • Accept all cookies — Enable all cookie categories.
  • Accept essential only — Allow only cookies necessary for the Platform to function.
  • Customize — Choose which non-essential cookie categories to enable.

You can change your preferences at any time through the cookie settings link in the Platform footer.

7.2 Browser Controls

Most browsers allow you to manage cookies through their settings:

  • View cookies — See which cookies are stored for the Platform.
  • Delete cookies — Remove specific or all cookies.
  • Block cookies — Prevent new cookies from being set.
  • Private browsing — Use incognito or private mode to prevent cookies from persisting.

Please note that disabling essential cookies may prevent you from logging in or using core Platform features.

7.3 Clearing Local Storage

To remove locally stored data (including in-browser AI model caches):

  1. Open your browser’s developer tools or settings.
  2. Navigate to the storage or site data section.
  3. Select keduka.com and clear the associated data.

8. Student and Minor Considerations

Consistent with our commitment to avoiding personal data collection and protecting student privacy:

  • Minimal cookie use for minors — We use only essential and functional cookies for users identified as minors (users aged 13–17 with parental or guardian consent).
  • No analytics opt-in by default — Analytics cookies for minor accounts are disabled by default and require parental consent to enable.
  • No persistent tracking — We do not use cookies to build long-term behavioral profiles of student users.
  • No data collection from children — We do not knowingly set cookies or collect data from anyone under the age of 13.

9. Cookie Retention

Category Maximum Retention
Essential Session or up to 12 months
Functional 12 months
Analytics 30 days
Authentication tokens Session to 30 days (configurable)

Expired cookies are automatically removed by your browser. You may also delete them manually at any time.

10. Changes to This Policy

We may update this Cookie Policy to reflect changes in our practices or applicable law. When we make material changes:

  • We will update the “Effective Date” at the top of this page.
  • We will re-present the cookie consent notice so you can review and update your preferences.
  • Registered users will be notified via email or platform notification for significant changes.

12. Contact

If you have questions about our use of cookies:

We believe in being transparent about the technologies we use. If you have any questions about our cookie practices, please don’t hesitate to reach out.