Cookie Policy

Effective as of January 1, 2023

What is a cookie?

A cookie is a small text file stored on your device (computer, tablet, smartphone) when you visit our website. It allows us to store information about your browsing and recognize you on future visits.

Cookies we use

We use different types of cookies on our platform:

Essential Cookies

These cookies are necessary for the website to function. They enable you to use core features (navigation, access to secure areas). Without these cookies, the site cannot work properly.

Analytics Cookies

These cookies help us measure our website traffic and improve your user experience.

GA

Google Analytics

Traffic and user behavior analysis. Duration: 2 years.

HJ

Hotjar

Heatmaps and session recordings to improve usability. Duration: 1 year.

Marketing Cookies

These cookies are used to show you relevant ads and measure the effectiveness of our campaigns.

FB

Facebook Pixel

Conversion tracking and Facebook/Instagram remarketing. Duration: 90 days.

TT

TikTok Pixel

Conversion tracking and TikTok remarketing. Duration: 13 months.

How to manage your cookies?

You can change your cookie preferences at any time:

  • By clicking "Manage cookies" in the consent banner
  • By changing your browser settings
  • By contacting us directly

Note: Refusing certain cookies may affect your experience on our site.

Retention Period

Cookies are stored for a maximum of 13 months. Your consent is renewed every 6 months.

Your Rights

Under the GDPR, you have the right to access, rectify, and delete your data. To exercise these rights, contact us at the address below.

Contact

For any questions about our cookie policy:

Email: contact@mathflow.ai

Address: 165 avenue de Bretagne, 59000 Lille, France

© 2026 Mathflow AI. All rights reserved.