Privacy Policy
Effective July 2026
The honest version, short enough to actually read.
What We Collect
Almost nothing. There are no accounts, no sign-up forms, no advertising trackers, and no analytics on this site. We don't collect, buy, or sell personal information. Plans you build in our tools are computed in your browser and never sent to us.
What Stays in Your Browser
Your light-or-dark theme choice is saved in your browser's storage so the site remembers it next visit. It never leaves your device, and clearing your browser data removes it. That's the only thing we store.
Service Providers
Vercel hosts the site and, like any host, processes standard technical logs such as IP addresses to serve pages and prevent abuse. Our pages load two typefaces from Google Fonts, so your browser requests those files from Google when a page loads.
If You Email Us
We use your address to reply, and for nothing else. No lists, no sharing.
Changes
If our practices change, this page changes first, with a new effective date.