Cookie Notice

Essential cookies

KeyModels uses essential cookies to support secure sign-in, account sessions, checkout, fraud prevention, and core service functions. Better Auth software uses signed cookies to maintain session-related information.

Stripe may use cookies and similar technologies when you interact with checkout or subscription management for authentication, fraud prevention, and payment processing.

Product analytics and local storage

With your permission, KeyModels stores a random analytics identifier and a visit identifier in your browser. Limited usage events are sent through KeyModels to PostHog Cloud EU to understand public page visits, acquisition sources, service performance and product usage. Visits end after 30 minutes of inactivity or 24 hours. We do not forward your IP address for analytics geolocation.

We exclude account, authentication, team, administration and checkout page views, raw search text, protected file URLs, article body text and payment identifiers. With permission, we count successful checkout starts, purchases, downloads and team invitations using limited product metadata. A consented checkout may carry the random analytics and visit identifiers to Stripe so its verified payment notification can confirm the purchase, for up to 24 hours after checkout starts.

Newsletter and connected services

Substack may use its own cookies or similar technologies when you interact with a newsletter signup form or link. Brevo processes email information needed to deliver account, purchase, and support messages.

These services have their own privacy and cookie practices. You can review their policies before using a connected form or service.

Your choices

You can use your browser settings to view, block, or delete cookies and local storage. Blocking essential cookies may prevent sign-in, checkout, saved libraries, team workspaces, and protected downloads from working.

Use Analytics preferences at the bottom of any page to accept, reject or withdraw optional analytics. Your choice is remembered for one year. Rejecting clears analytics identifiers from this browser and stops new collection; it does not affect your account or purchases. A purchase notification for a checkout already started with permission may still be processed. Existing analytics history is not automatically deleted. For privacy requests, email support@keymodels.co.

Further privacy information

These links provide more information about relevant privacy and cookie practices.