単位換算

通貨換算器

世界の通貨間でリアルタイムに換算

Rates provided by Frankfurter API.
使い方
  1. Enter the amount you wish to convert.
  2. Select the source currency from the "From" dropdown.
  3. Select the target currency from the "To" dropdown.
  4. Click Convert Currency to instantly fetch the real-time rate.

計算式

This calculator fetches real-time foreign exchange rates directly from the European Central Bank via the open-source Frankfurter API. Rates are updated every working day.

Exchange rates fluctuate constantly based on global economic conditions, inflation, and interest rates. A reliable currency converter helps travelers, international businesses, and investors estimate the value of different currencies in real-time. This tool uses live data to provide accurate conversions between the US Dollar, Euro, British Pound, Japanese Yen, and dozens of other global currencies. To understand how exchange rates are set and monitored, visit the European Central Bank (ECB).