Privacy policy
How The Brew Plan handles your information: private tools, no cookies or analytics, a Beehiiv newsletter and an Etsy shop.
Last updated September 27, 2026
We keep this simple because we collect very little.
Coffee tools
Everything you enter into our calculators stays in your browser. It isn't sent to a server or stored by us, and it's gone when you close the page.
Cookies and analytics
This site does not use cookies, tracking pixels or analytics, and it doesn't load third-party scripts, fonts or ads. Our fonts are hosted on this site.
Newsletter
Our newsletter is run by Beehiiv. If you subscribe, the email address you enter is sent to and stored by Beehiiv so we can send you emails. Beehiiv's privacy policy applies to that data. You can unsubscribe at any time with the link in every email.
Shop and other sites
Purchases happen on Etsy, not on this site, so we never see your payment details. When you follow a link to another site (for example Etsy, Beehiiv or Steady Sums), that site's own privacy policy applies.
Health information
Our caffeine calculator and related content are for general information only and are not medical advice.
Contact
Questions? Reply to any newsletter email and we'll get back to you.