Cookies & preferences

Effective September 10, 2026 · Private pilot

Essential storage

The __Host-onecontour cookie (onecontour_session in local development) authenticates an invited account for up to seven days. It is Secure, HttpOnly and SameSite Strict online. Browser local storage onecontour-consent-v1 remembers your choice for up to 180 days. Session storage onecontour-project remembers your project during the current tab session. These serve sign-in, preference and requested workflow functions.

Optional analytics

No third-party advertising or session-replay cookies are installed. Optional first-party activity is sent only for a signed-in account after consent. Events are linked to your email and visible to the owner. Reject optional or use Cookie settings below to change your decision at any time. Global Privacy Control disables optional analytics.

Withdrawal

Rejecting after accepting stops optional events and, while signed in and connected, deletes prior optional events for that account. If offline or signed out, the stored browser choice is synchronized when you next sign in. Essential account, project and payment records are unaffected.