Frequently Asked Questions
Find answers to common questions about our financial calculators.
Are the calculators free to use?
Yes! All our calculators are completely free to use with no hidden fees or subscriptions required.
Is my financial data secure?
Absolutely. All calculations are performed locally in your browser. Your data never leaves your device and is not stored on our servers.
How accurate are the calculations?
Our calculators use standard financial formulas and provide accurate results. However, they should be used for educational and planning purposes only, not as financial advice.
Can I use these calculators on mobile?
Yes, all our calculators are fully responsive and work great on mobile devices, tablets, and desktops.
What's the difference between simple and compound interest?
Simple interest is calculated only on the principal amount. Compound interest is calculated on both the principal and accumulated interest, leading to faster growth over time.
How often do you add new calculators?
We're constantly working on new calculators and features. Check our updates page or follow us to stay informed about new releases.
Can I suggest a new calculator?
We'd love to hear your ideas! Please reach out through our contact page with your suggestions.
Still have questions?
Can't find what you're looking for? Contact us and we'll be happy to help.