Privacy Policy

FlockCalc has no user accounts, no sign-up forms, no comment systems and no checkout. There is nothing to register for, so the site itself collects no names, email addresses, passwords or payment details from visitors.

Every calculator runs entirely in your browser. The numbers you type — flock sizes, feed prices, dates — are processed on your own device and are never sent to us or stored anywhere. Close the tab and they are gone.

Like almost every website, FlockCalc is delivered by a hosting provider, and that provider’s systems automatically record standard technical information when a page is requested — such as IP addresses, browser type and timestamps — for security, reliability and abuse prevention. We do not use those logs to identify or profile individual visitors.

FlockCalc does not run advertising, does not sell or rent any data (we have none to sell), and does not set advertising or behavioural tracking cookies.

Some pages link to external websites. Those sites have their own privacy policies, and we are not responsible for how they handle your data — check their policies if that matters to you.

If you email us, we receive your email address and whatever you write, and we use it only to reply. We do not add email correspondents to any mailing list. Questions about this policy: email hello@flockcalc.site or see the About page.

Last updated: 2 November 2026. If this policy changes, the new version will be posted on this page.