Enter the amount to be converted in the box to the left of Ethereum. Use “Swap currencies” to make United States Dollar the default currency. Click on United States Dollars or Ethereums to convert between that currency and all other currencies. If you type just one currency code into the URL, the target currency will be the currency of the country that the user is located in. Type currency.world/convert/ETH_400 to convert 400 Ethereum to the user’s currency. Be ready to pass the procedure of verifying your identity.