Tool for exchange rates and simulation

Currency converter with rates snapshot and update date

Compare values between supported currencies, check the rate used, and see the date of the displayed reference.

Tool for exchange rates and simulation

Currency converter with rates snapshot and update date

Compare values between supported currencies, check the rate used, and see the date of the displayed reference.

Enter a numeric value equal to or greater than zero.

Select the source currency.

Select the target currency.

ResultEnter a valid amount to see the conversion.

Rate unavailable.

Summary

Enter a numeric value greater than or equal to zero, select currencies, and follow the real-time conversion using the current rates snapshot.

SourceFrankfurter API
Updated at1 de out. de 2026, 21:00
Base currencyBRL
Available currencies5

Reference rate

1 BRL in BRLR$ 1,00
1 BRL in USDUS$ 0,19
1 BRL in EUR€ 0,17
1 BRL in GBP£ 0,15
1 BRL in JPYJP¥ 30
How it works

Conversion via base currency and rate map

  1. 1. Enter the amount and select the source and target currencies.
  2. 2. The system normalizes the amount in the current snapshot base currency.
  3. 3. It then applies the corresponding rate for the target currency.
  4. 4. The interface shows the result, reference rate, and a rates summary.
Notes

Useful for reference and value simulations

  • Use the converter for quick comparisons and simulations in financial interfaces.
  • Compare exchange scenarios using the same rate reference shown on the page.
  • For real charges, consider fees, spreads, taxes, and market fluctuations outside the displayed snapshot.
  • Verifiable example: if the page shows 1 BRL = 0.20 USD, 100 BRL corresponds to 20 USD before fees; record the displayed source and date as well.
  • The page requests the Frankfurter API and may use a local fallback reference; check Source and Updated at before relying on the number.
  • The displayed reference helps you interpret the result when a rate source is unavailable.
FAQ

Frequently asked questions

What does this currency converter do?

The tool converts values between supported currencies using a rates snapshot and shows the source and date available for that lookup.

Do the rates come from an API?

The tool shows the rate source and date when those details are available; if there is no current update, confirm the values before a financial transaction.

Can I trust the converted value for real payments?

The tool is useful for reference, comparison, and simulation. For real financial transactions, always check the final rate, additional fees, and spread from your provider.

Where does the displayed rate come from and why can it change?

The tool tries to obtain a rates snapshot and shows its date; if the source fails, it uses a local reference. Rates can change with the market, fees, and update time, so confirm values before a financial transaction.

Does the conversion include taxes, fees, or spread?

No. The displayed value is a reference conversion and does not automatically include taxes, provider fees, or spread. Check the final conditions with the provider before a real transaction.

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Who it is for

Get a quick exchange reference between common currencies

The converter is for people planning a trip, comparing prices in another currency, or needing an estimate before an international purchase.

  • Convert between Brazilian real, US dollar, euro, pound sterling, and yen.
  • See the rate used and the quote date.
  • Compare amounts before checking with your bank or card.
Instructions

How to convert

  1. 1. Enter the amount.
  2. 2. Choose the source and target currencies.
  3. 3. Read the result and the rate applied.
  4. 4. Check the quote date shown before using the amount.
How it works

A reference rate applied to the amount

Rates come from the public Frankfurter service, which publishes reference rates. If the service does not respond, the tool uses a local table and says so.

Rate

The result is the amount multiplied by the rate between the two currencies.

The rate shown lets you redo the calculation.

Date

Each quote has a reference date.

Reference rates do not change minute by minute.

Source

The page shows where the rate came from.

So you know whether it is the updated quote or the local table.

Verifiable example

Checking the calculation

After converting, multiply the amount by the rate shown: the result should match the one displayed by the tool.

Formula
amount × rate
Example
100 × rate shown

The exact value depends on the day's quote, so the example uses the rate shown on screen.

Limits

A reference is not the transaction amount

Banks, cards, and exchange offices apply their own conditions.

  • Taxes, fees, and spread are not included.
  • The reference rate may differ from the rate charged on the same day.
  • For real payments, confirm the final amount with your provider.