Last updated: July 2026
The Smart Calc is a serverless application. We do not collect, store, or transmit any personal financial data entered into our calculators. All calculations are performed client-side on your device.
We may use basic cookies or local storage to save your language preference. We also use minimal analytics to track general site traffic without collecting personally identifiable information.
We use ExchangeRate-API to retrieve real-time exchange rates. Please refer to their privacy policy regarding API request logs. We may also serve non-personalized advertisements via Google AdSense.