Privacy
This site does not collect your information.
Version 1 of this website has no accounts, no contact form, no newsletter sign-up, and no analytics or advertising cookies. We do not use tracking scripts.
The calculators run entirely in your browser. The numbers you type are not sent to a server and are not stored after you leave the page.
If you follow a link to YouTube, Etsy, Gumroad, Instagram, or IRS.gov, those sites may collect information under their own privacy policies.
Your web browser or network may keep ordinary technical logs, such as a page request. This site does not add any further tracking on top of that.