Frequently Asked Questions
Answers to the practical questions visitors ask before relying on a calculator.
Are these calculators free?
Yes. The shipped SavingsSolver tools are available without a sign-up, subscription or payment.
Are my calculations private?
The current calculators run on your device and do not send the entered numbers to a SavingsSolver calculation server. Report files are generated locally. Read the privacy policy for the full implementation details.
Do the results use live market rates?
No. Unless the tool explicitly says otherwise, you enter interest, return, tax or inflation rates yourself. These assumptions do not represent guaranteed terms or current official data.
Can I export or share results?
Each calculator includes a Download PDF option for a formatted report. A share button shares the tool page without embedding your sensitive input values by default. Some amortization calculators also allow CSV exports.
How are calculation errors handled?
Inputs are checked for valid ranges. The result is suppressed when the inputs are invalid or the mathematical model cannot produce a meaningful finite answer. If you identify a discrepancy, you can report it using the contact page.
Questions about these standards? Contact us.