Privacy
Last updated 2026-10-17.
The short version
- No accounts and no sign-in. We do not ask for your name or email to use the site.
- No cookies, from us or from any advertising or tracking service.
- We measure visits with Cloudflare Web Analytics, which counts page views without cookies and without following you across sites.
What the calculator does with your numbers
The calculator and the wizard run in your browser. The numbers you enter are not sent to us. When you copy a share link, your inputs are written into the link itself, so anyone you give the link to can see them.
Analytics
Cloudflare Web Analytics gives us aggregate figures such as page views, referring pages, country, browser and device type. It does not use cookies or local storage to recognise you, and it does not build a profile of you. Cloudflare also serves this site, so its servers process your request and your IP address as part of delivering the page. See Cloudflare's privacy policy.
Links to vendors
Prices link to the vendors' own pages (Zapier, Make, n8n). Once you follow a link, that vendor's own privacy policy applies. Some links may be affiliate links; the About page explains how we handle that.
If you write to [email protected], we use your message and address only to answer you.