1. What cookies are
Cookies are small text files stored on your device by the browser. They let us remember you between visits and operate features like login sessions and language preferences.
2. Categories we use
Strictly necessary — required for the service to function (e.g. session, CSRF, language). Cannot be disabled.
Functional — remember preferences (e.g. EN / zh-CN, currency selection).
Analytics — aggregate, anonymized usage (PostHog self-hosted). Opt-in only.
Marketing — none by default. We do not run third-party advertising trackers.
3. Your choices
Use the cookie banner shown on first visit to accept / reject analytics cookies. You can change your choice any time via the footer "Cookie preferences" link.
Browser-level: most browsers allow you to block or delete cookies. Strictly-necessary cookies are required for the service to work.
4. Third-party cookies
Embedded Calendly widgets (used on /contact/demo) set their own cookies under the Calendly domain. We do not control these.
Stripe checkout (when paying) sets cookies under Stripe's domain.