The short version
Field & Farm Calc is a set of calculators that run entirely in your browser. We don't require accounts, we don't ask for personal information, and the numbers you type into our calculators are processed on your device — they are never sent to or stored on our servers.
Information we collect
Calculator inputs: everything you enter (animal weights, plot sizes, pond dimensions, and so on) is processed by JavaScript in your browser and never transmitted to us.
Server logs: our hosting provider (Cloudflare) processes standard technical data needed to serve the site securely — such as IP address, browser type, and pages requested. See Cloudflare's privacy policy for how they handle that data.
Email: if you email us, we receive your address and message and use them only to reply.
Advertising
We may display advertising served by third parties such as Google AdSense to keep the site free. Ad providers may use cookies or similar technologies to serve ads based on your interests and prior visits to this and other websites. Google's use of advertising cookies is described in Google's advertising policies, and you can manage ad personalization at Google Ads Settings or opt out of some third-party cookies via aboutads.info.
Cookies
The site itself does not set cookies. Third-party advertising partners may set cookies as described above once ads are enabled.
Children's privacy
This site is not directed at children under 13 and we do not knowingly collect personal information from anyone.
Changes
If this policy changes, we'll update this page and the date above.
Contact
Questions? Email [email protected].