Convert any currency instantly with live European Central Bank rates and a 30-day trend — free, private, and right in your browser.
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An exchange rate tells you how much one currency is worth in another. For example, if 1 US dollar equals 3.75 Saudi riyals, the USD/SAR rate is 3.75. Rates change constantly because currencies are traded around the world, so the value you see today may differ tomorrow. This tool uses the official daily reference rates published by the European Central Bank (ECB), a neutral benchmark used worldwide.
When you choose two currencies, the tool fetches the latest published rate directly in your browser and calculates the result instantly. Nothing you type is uploaded or stored, and there is no account or limit. The 30-day trend chart shows how the pair has moved recently, so you can see whether a currency is rising or falling before you convert. If the main data source is unavailable, the tool automatically switches to a backup source so it keeps working.
The reference rate here is a mid-market rate. Banks, exchange offices, and apps usually add a margin on top, so the amount you actually receive can be a little lower. To get closer to the mid-market rate, compare a few providers, avoid airport exchange counters, and watch the 30-day trend to time larger conversions. For everyday estimates, this converter is more than accurate enough.
Yes, it is completely free with no sign-up and no limits.
From the European Central Bank reference rates, updated every business day.
They are official daily reference rates, not live market tick data. They are ideal for everyday conversions but may differ slightly from a bank or broker quote.
Yes. The conversion runs in your browser and the amounts you enter are never stored.
Rates are provided for informational purposes only and do not constitute financial advice. Tools Nexify is not a money-transfer service. See more on our calculators and PDF tools pages.