Currency Converter

Convert 150+ world currencies, 100+ cryptocurrencies, and gold, silver and other metals using daily exchange rates.

Currency Converter tool

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Example

Input: 100 USD to EUR, and 1 BTC to USD, with the Currency API rates dated 2026-09-25

Result: 87.95 EUR (1 USD = 0.879534 EUR, 1 EUR = 1.136965 USD); 1 BTC = 84,082.91 USD

The API listed 0.8795343 EUR and 0.000011893023 BTC per US dollar that day. 100 x 0.8795343 = 87.95 EUR, and 1 / 0.000011893023 = 84,082.91 USD per bitcoin. Rates change daily, so a conversion today will differ.

  1. Enter the amount you want to convert.
  2. Choose the currency you have in the From list. World currencies, cryptocurrencies and precious metals are grouped separately.
  3. Choose the currency you want in the To list.
  4. Read the converted amount, the exchange rate and the inverse rate.
  5. Use the swap button to reverse the direction, and check the source and date line under the result.

Converting Currencies, Crypto and Gold at Daily Rates

This currency converter changes an amount from one currency to another using daily exchange rates. It covers more than 150 world currencies, over 100 cryptocurrencies such as Bitcoin and Ethereum, and gold, silver, platinum and palladium. For example, at 1 USD = 0.879534 EUR, 100 US dollars is 87.95 euros.

Rates come from the free Currency API by fawazahmed0, which publishes one file of rates each day. Your browser downloads that file directly, so the amounts you type stay on your device. If it cannot load, the tool falls back to central bank rates from the Frankfurter service, then to a small set of rates bundled with the tool. The line under the result always names the source and the date.

Crypto and metal prices here are a once-a-day snapshot, not live trading prices. Bitcoin can move several percent in a few hours, so treat the figure as a rough guide. Metals are priced per troy ounce, which is 31.1 grams. To value a gram of gold, divide the ounce price by 31.1, or use the Weight and Mass Converter.

A reference rate is a mid-market rate. It sits halfway between the price at which banks buy a currency and the price at which they sell it. When you actually exchange money, a bank, card or kiosk usually gives you a worse rate or adds a fee. The gap can be a few percent, more at airports. For a real transfer or trade, check what your provider offers at that moment. To compare pay across countries, pair this with the Salary to Hourly Converter.

Sources

Frequently Asked Questions

They are daily reference rates, which are fine for budgets and estimates. Currency markets move all day, and banks add their own margin, so the rate you get when paying or sending money will usually differ a little. Crypto prices can swing much more within a day, so check a live exchange before you trade.
Yes. Pick a coin such as BTC, ETH or USDT from the Cryptocurrencies group in either list. The rate is a snapshot taken once a day, so it can be hours old and is not a price you can trade at. Stablecoins such as USDT and USDC are designed to track the US dollar, so they stay close to 1 USD.
Gold (XAU), silver (XAG), platinum (XPT) and palladium (XPD) are priced per troy ounce, the way metal markets quote them. A troy ounce is 31.1 grams, a little more than a regular ounce of 28.35 grams. So converting 1 XAU to dollars gives the price of one troy ounce of gold on the date shown.
The mid-market rate is halfway between the buy and sell prices for a currency. It is the fairest single measure of a currency's value at that moment. Providers usually offer you a worse rate and keep the difference, or charge a separate fee on top.
Banks and exchange services add a spread, which is a markup on the exchange rate, and sometimes a fixed fee. They also use live rates, while this tool shows a daily rate. Compare the final amount you would receive, not the headline rate, when you choose a provider.
Rates move with supply and demand for each currency. Interest rates, inflation, economic news, trade flows and politics all play a part. A daily rate captures one moment in that movement, which is why the tool always shows the date its rates are from.

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