Privacy policy

Your financial inputs stay on your device

Every calculation on FinanceCalcWorks runs locally in your browser. The amounts, rates, incomes, debts, and other values you type are never transmitted to our servers, never written to server logs, never sent to analytics or advertising platforms, and never shared with third parties.

What is stored in your browser

With your browser’s localStorage we keep only non-sensitive preferences: your selected country, currency, number format, and a list of recently used calculators. Scenarios are stored only if you explicitly choose to save or share them. You can clear all of this at any time through your browser settings.

Share links

If you create a share link, the calculator inputs are encoded into that link so the recipient can see the same calculation. Only create and send share links containing values you are comfortable sharing.

Analytics

If aggregate analytics are enabled in the future, they will record only non-sensitive interaction events (such as which calculator pages are viewed). They will never record the financial values you enter. This policy will be updated before any analytics are introduced.

No accounts

FinanceCalcWorks does not require registration, and we do not collect names, email addresses, or identifiers to use the calculators.