Calculators
Currency Calculator
Convert between world currencies using live exchange rates or a rate of your own, and create custom alerts for the currency pairs you're tracking. Free, accurate, no sign-up.
How to use it
- Enter the amount and select the currencies you're converting from and to.
- Submit to fetch the current exchange rate and see the converted amount.
- Optionally supply your own exchange rate instead of using the live lookup.
About this tool
Convert between currencies using live exchange rates, or supply your own rate for offline/custom conversions.
Frequently asked questions
- Where do the exchange rates come from?
- Live rates come from Twelve Data, with an automatic fallback to Frankfurter (a free service publishing European Central Bank reference rates) if Twelve Data is ever unavailable.
- How current are the rates?
- Rates are refreshed frequently and suitable for everyday estimates, though not intended for real-time trading decisions.