Currency Converter 1 vs 4
When to Use the 1 vs 4 Converter
The standard currency converter is ideal when you need a single conversion. The 1 vs 4 converter is built for situations where you want to compare one base currency against several others at the same time — for example, if you're deciding which currency to hold cash in while travelling across multiple countries, or comparing the cost of an international purchase across different payment methods.
How to Use This Converter
Select your base currency and enter an amount. Then choose up to four target currencies from the dropdowns. All four results update instantly using the same live rates from the European Central Bank. Your currency selections are saved automatically so the next time you open the tool, your setup is exactly as you left it.
About the Rates
Rates are updated daily from the European Central Bank via the Frankfurter API. They reflect the previous business day close and are intended for informational purposes. For exact transaction rates, always check with your bank or payment provider.
Frequently Asked Questions
Worked Example
Alex is a freelancer who invoices clients in four different countries. At the end of the month he earns $5,000 USD and wants to see at a glance what that means in euros, pounds, yen, and francs — all at once, without switching tabs.
Approximate values based on recent ECB rates. Results update daily.
Try it with your own numbers →