Privacy Preference Center
TestMyBill uses no advertising cookies and no tracking cookies. This page controls the two cookies we do use. Changes take effect immediately, and you can return here anytime from the link in the footer. For everything else about how we handle your data, see the Privacy Policy and the Consumer Health Data Privacy Policy.
Strictly necessary
One session cookie that lets you (and only you) access the letter you create, and this preference itself. The service cannot work without these.
Functional — referral discounts
If you arrive through a friend's referral link, this cookie remembers your $10 discount between visits (30 days). With it off, the discount still applies during your current visit, but won't be remembered if you leave and come back. Never used for advertising, analytics, or profiling.
Analytics — no cookie, no toggle needed
Our page analytics (Vercel Analytics) are cookieless and anonymous by design: no identifier is stored on your device and visits can't be linked across days. Payment pages are hosted by Stripe on stripe.com under Stripe's own policies.
You haven't made a choice yet — the banner will ask on your next page view, or you can set it here.
Marketing emails
Marketing email is separate from cookies and strictly opt-in. Every marketing email we send includes a one-click unsubscribe link, or email hello@testmybill.com and we'll remove you.