Privacy Policy

Last updated: [2026-09-28]

What we collect

If you only use the calculator: nothing. The calculation runs entirely in your browser. No data is sent to our servers, and no cookies are set by the calculator.

If you submit the email form: your email address, the date, and which page you submitted from. That’s it.

We do not collect names, company details, or payment information. We do not run advertising trackers. We do not sell or share your email address with third parties.

How we use it

We use your email address to contact you about the product we’re building — specifically, to tell you when it’s available. We may also send occasional updates about significant changes.

We will not send you unrelated marketing, and we will not pass your address to anyone else.

Where it’s stored

Email addresses are stored with our form provider and mailing list service.

How to get removed

Every email we send includes an unsubscribe link. we’ll delete your address from our records, including any backups, within 30 days.

Changes

If this policy changes materially, we’ll note it on this page and, if you’re on our list, tell you by email.