Terms of Service
Terms of Service
These terms of service govern your use of the Ideal Water Intake website and water intake calculator. By using the tool you agree to these terms.
Last updated: August 15, 2026
Use of the tool
The water intake calculator is provided free of charge for personal, non-commercial use. You may use it as often as you like, in any of the languages we support. You must not attempt to reverse-engineer, resell, or redistribute the tool or its content without permission.
Not medical advice
Results from this calculator are estimates for general informational purposes only and do not constitute medical advice. If you have a medical condition, are pregnant, nursing, or on medication that affects fluid balance, consult a qualified healthcare professional before changing your water intake.
Accuracy of information
We work to keep the tool and its published method accurate and current, but we make no warranties about completeness or correctness. You are responsible for using the results responsibly.
Your data
All calculations happen in your browser. We do not collect, store, or transmit the values you enter. No account is required, and nothing you type is sent to our servers.
Intellectual property
The content of this website — including text, design, and code — is protected by copyright and belongs to Ideal Water Intake. You may share and link to the tool freely, but you may not copy large portions of content or replicate the service without permission.
Third-party links
The site may reference external sources or link to other websites for context. We are not responsible for the content or practices of those third-party sites.
Changes to these terms
We may update these terms from time to time. Changes will be posted on this page with a revised "last updated" date. Continued use of the site after changes means you accept the updated terms.
Contact
Questions about these terms? Email us at hello@idealwaterintake.com.