Privacy

Short version: this site doesn't know who you are and isn't trying to find out.

What the calculators do with your numbers

The sums run in your browser. Nothing you type is sent anywhere. The calculator does put your numbers into the page address (the ?v=…&w=…&d=… part) so that you can copy the link and get the same result back later — that's the only place they go, and only if you share the link.

Page counts

I use Cloudflare Web Analytics to see how many people visit which page and how fast it loads. It doesn't set cookies, doesn't fingerprint, and doesn't follow you to other sites. I see totals, not people.

Things stored in your browser

One word — light or dark — if you press the theme switch. That's it. No accounts, no logins.

Fonts

Served from this site's own domain. No request goes to Google Fonts or anyone else for them.

Email

If you write to hey@justtheunits.com I keep the email so I can reply and fix whatever you found. It isn't added to a list; there is no list.

Money

No ads, no sponsors, no affiliate links at the time of writing. If that changes on the cost pages it'll be labelled at the top of the page, and the calculator pages stay clean either way. See about.

Site built and run by Roman Šterba. Hosted on Cloudflare.