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Frequently Asked Questions
How accurate are your calculators?
Our calculators use standard formulas and are designed to provide reliable estimates. However, they should be used for informational purposes only and not as a substitute for professional advice.
Do you store the data I enter in calculators?
No, we don't store any of the data you enter in our calculators. All calculations are performed directly in your browser, and your information never reaches our servers.
Can I suggest a new calculator?
Absolutely! We welcome suggestions for new calculators. Please use the contact form above and select "Feature Request" as the subject to share your ideas with us.
Are your calculators free to use?
Yes, all our calculators are completely free to use. We're supported by minimal, non-intrusive advertisements to keep the service free for everyone.