Contact Us
We'd love to hear from you! Whether you have questions about hydration, feedback about our calculator, or suggestions for improvement, please don't hesitate to reach out.
📧 Email Us
For all inquiries, please contact us at:
💬 What You Can Contact Us About
- 💧 Water Intake Calculator Questions: How calculations work, activity level adjustments, accuracy
- ☕ Drinks Calculator Support: Caffeine tracking, custom drinks, safety limits
- 🔬 Scientific Inquiries: Research sources, formula explanations, methodology
- 💡 Feature Suggestions: New calculator ideas, UI improvements, additional functionality
- 🐛 Technical Issues: Bug reports, mobile compatibility, performance problems
- 🤝 Business Partnerships: Collaborations, health professional endorsements, API access
- 📊 Data & Privacy: Questions about data handling, privacy practices, GDPR compliance
- 🎯 General Feedback: User experience, design suggestions, success stories
⚡ Response Time
We typically respond to emails within 24-48 hours. During weekends and holidays, it may take a bit longer, but we'll get back to you as soon as possible!
🌐 Other Ways to Connect
💡 Frequently Asked Questions
Q: How accurate are your calculators?
A: Our water calculator uses the widely accepted 32.5ml/kg formula, while our drinks calculator follows FDA caffeine guidelines (400mg daily limit). Both are based on peer-reviewed research and clinical recommendations.
Q: Why do caffeine calculations matter?
A: Caffeine has mild diuretic effects, reducing net hydration. Our calculator accounts for this (~10ml loss per 100mg caffeine) to give you accurate hydration totals and remaining water needs.
Q: Is my data stored or shared?
A: Absolutely not! All calculations happen locally in your browser. We don't store weight, caffeine intake, or any personal data on our servers.
Q: Can I use this during pregnancy?
A: Our calculator includes pregnancy mode (200mg caffeine limit), but please consult your healthcare provider for personalized hydration and caffeine advice during pregnancy.
Q: What about children or teens?
A: Our calculators are designed for adults. Children and teens have different hydration and caffeine tolerance needs - please consult a pediatrician for guidance.
🙏 Thank You
Thank you for using our Daily Water Calculator! Your health and hydration matter to us, and we're here to support your wellness journey.