Privacy Policy
Last updated: September 7, 2026
Data We Collect
WaterIntakeCalc is a static website with no user accounts and no backend database. The calculator runs entirely in your browser: the numbers you enter (weight, sex, exercise, climate) are used to compute your result on your device and are optionally saved in your browser's local storage so your inputs are remembered next visit. This information never leaves your device and you can erase it at any time by clearing your browser's site data for this domain.
Third-Party Services
We may display advertising served by third-party networks such as Google AdSense. These vendors may use cookies or similar technologies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising through Google's Ads Settings at adssettings.google.com, and most browsers allow you to refuse or delete cookies altogether. We may also link to external retailers (for example, Amazon) as an affiliate; purchases made through those links are governed by the retailer's own privacy policy. This site is not directed at children under 13 and we do not knowingly collect personal information from them.
Contact
Questions about this policy can be sent to privacy@waterintakecalc.top. We will respond to verified requests within a reasonable period.
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