Cookie Policy
Last updated: September 2026
What cookies are
Cookies are small text files stored on your device when you visit a website. They allow the site to remember information about your visit, such as whether you are logged in. Some of the tools below don't use cookies at all, but do collect information in your browser in other ways — we cover those here too, since the effect for you is the same.
What cookies we use
Harmonia uses a small number of essential cookies required for the site to function — for example, keeping you signed in. We also use the analytics and tracking tools listed below to understand site performance and traffic. We do not use advertising cookies, and we do not sell your data.
Essential cookies
auth-token
Keeps you logged in to your Harmonia account during your session.
cookie-consent
Remembers that you have acknowledged the cookie banner so it does not appear on every visit.
Analytics & tracking tools
Vercel Analytics
Measures site traffic — page views, referrers, and general visitor counts — so we can see how Harmonia is being used. It is cookieless: it does not store an identifier on your device or track you individually across sites.
Vercel Speed Insights
Measures page load performance (load times, Core Web Vitals) so we can find and fix slow pages. Like Vercel Analytics, it is cookieless and does not identify you individually.
Whop pixel
Harmonia is listed as a business on Whop, and this pixel reports page views back to that listing for business and marketing analytics — e.g. understanding traffic referred from Whop. It loads a script from Whop's servers (t.whop.tw), which may set its own cookies or use other browser storage on its domain; that data collection is governed by Whop's privacy policy, not ours.
Third party cookies
Supabase, our authentication and database provider, may set cookies as part of the login and session management process. Stripe, our payment processor, sets cookies on payment pages to facilitate secure transactions. Whop, described above, may also set cookies of its own. These are governed by their respective privacy policies.
Managing cookies
You can clear or block cookies at any time through your browser settings. Please note that clearing authentication cookies will log you out of your Harmonia account and you will need to sign in again.
Contact
Questions about cookies? Reach us at harmonia.platform@gmail.com.