Conversor de Criptomoedas
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
fiat = cripto × preço_unitário
About this calculator
The Cryptocurrency Converter is a practical tool that calculates the value in fiat currency (real, dollar, euro) from a given amount of cryptocurrency, or vice versa. You enter the cryptocurrency (BTC, ETH, USDT) and the desired exchange rate, and the converter applies the formula: fiat value = crypto amount × unit price. Ideal for quick references without relying on automatic rates.
Use this converter to simulate the value of a crypto purchase or sale, check how much an investment would yield under different rate scenarios, or understand the impact of exchange fees. Since the rate is customizable, you can input current market prices or hypothetical values for projections.
Important considerations: the result's accuracy depends on the rate you enter. Cryptocurrency prices change constantly; for up-to-date values, check a reliable source before use. Also, transaction fees and broker spreads can affect the final amount received. This tool provides an estimate and does not replace a professional financial calculator.
Frequently asked questions
How do I convert from cryptocurrency to real (BRL)?
Select the desired cryptocurrency (BTC, ETH, or USDT), enter the amount and the current exchange rate in reais. The result will be displayed automatically.
Is the exchange rate updated automatically?
No, the rate is entered manually by you. For real-time values, visit the /ferramentas/conversor-cripto page with live quotes.
Can I use this converter for any cryptocurrency?
Currently, the converter supports only Bitcoin (BTC), Ethereum (ETH), and Tether (USDT). For other coins, we suggest using a more comprehensive calculator.
Does the result include brokerage fees?
No, the calculation is gross. To get the net amount, you must manually deduct any broker fees.
What is the difference between this converter and the live quote page?
This converter lets you use any rate you set, while the live quote page displays the current market price automatically.