Enter an amount of Bitcoin in the left input field, the total value in fiat money will be calculated and shown in the input field on the right, this works vice-versa.
Select a date, to calculate with a historic Bitcoin price.
Bitcoin price calculator allows you to calculate an amount of Bitcoin with the price in Euro and United States dollar.
Ask and Bid Bitcoin prices are available in EUR and USD, timestamps are in UTC format.
A free public API is available for anyone that wishes to integrate the Bitcoin price into their project.