Last updated: October 29, 2026.
Calculator entries
Calculations on Agriculture Calculator are performed in your browser using JavaScript. The calculator forms do not submit the farm values you enter to our own server. Do not rely on this statement for third-party sites opened from links; those sites have their own privacy practices.
Contact form
The Contact Us form submits information that you choose to share, such as your name, email address, topic, and message, to FormSubmit so it can forward the message to the site contact email. The service may process or retain submissions according to its own policies. The first form submission may require email verification before delivery is enabled. Avoid sending sensitive personal information, payment details, passwords, or confidential account identifiers.
Server logs and hosting
The static hosting provider may process ordinary technical request information, such as IP address, request URL, timestamp, and browser or device information, to serve and protect the website. The exact log retention and processing depend on the hosting provider and configuration you choose when deploying.
External fonts and links
The site loads the DM Sans font from Google Fonts, which may receive a request when a page uses the hosted font. External reference links open third-party websites; we do not control their privacy notices, cookies, or data collection. You can disable external font requests by replacing the font stack in the stylesheet with system fonts.
Advertising and analytics
This package does not include a built-in analytics script or advertising tag. If you later add Google AdSense, analytics, consent tools, or other third-party services, update this policy to accurately describe their data use, cookies or similar technologies, and any disclosures or consent mechanisms required for your audience and jurisdiction.
Your choices and contact
You can use the calculators without entering your name or creating an account. For privacy questions, use the Contact Us page. We cannot control information a third-party service has already received; requests relating to a submitted contact message may also need to be directed to that service.