Cookie policy
Last updated: 8 July 2026
What cookies are
A cookie is a small file stored on your device when you browse a website. We keep cookies to the strict minimum and only enable audience measurement with your consent. No advertising cookies are used.
Cookie categories
| Cookie | Purpose | Category | Duration |
|---|---|---|---|
tf_consent | Remembers your cookie consent choice. | Necessary | 6 months |
tf_auth | Indicates whether you are signed in, to adapt the display (no personal data). | Necessary | Session |
sb-…-auth-token | Keeps your secure sign-in session (Supabase). | Necessary | 1 year |
__stripe_mid, __stripe_sid | Fraud prevention during payment (Stripe), present only on payment pages. | Necessary | 1 year / 30 min |
_ga, _ga_* | Anonymous audience measurement (Google Analytics): page views, referrers, aggregated statistics. | Statistics | 13 months |
_gcl_au | Attributing sign-ups to a Google Ads ad. Set only if you accept the Advertising category and a campaign is running. | Advertising | 90 days |
_fbp | Attributing sign-ups to a Meta ad (Facebook, Instagram). Set only if you accept the Advertising category and a campaign is running. | Advertising | 90 days |
Necessary cookies
These are essential for the site to work (sign-in, security, payment, remembering your cookie choice) and cannot be disabled.
Statistics cookies
We use Google Analytics to understand site usage and improve it. These cookies are only set after you accept. Measurement is anonymised and we apply Consent Mode: until you accept, no measurement cookie is set.
Advertising cookies
If we run a campaign, these cookies let us know which ad brought you here, and therefore measure what we spend. They are never set without your explicit acceptance of this category, which is off by default. We do not sell any data and do not build advertising profiles on behalf of third parties.
Third-party recipient
Audience measurement is provided by Google. To learn more, see Google’s privacy policy. Google privacy policy.
Manage your choice
You can change your consent at any time.