Currency Converter

Convert between world currencies using live daily exchange rates.

Exchange rates provided by the Frankfurter API (European Central Bank reference rates), updated daily.

How to use

  1. Enter an amount and choose the “from” and “to” currencies.
  2. Click “Convert” to fetch the latest exchange rate.
  3. Use the swap icon to quickly flip the two currencies.

Frequently Asked Questions

Where do the exchange rates come from?

From the Frankfurter API, which publishes daily reference rates from the European Central Bank — free and requires no API key.

How current are the rates?

Rates are updated once per business day by the ECB, so they're suitable for general reference but not for high-frequency trading.

Does this work offline?

No, converting requires an internet connection since live rates are fetched from an external API each time.