Convert any amount between 150+ world currencies using live exchange rates β and see exactly how the conversion rate is worked out.
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A currency converter takes an amount in one currency and tells you what it is worth in another, using the current exchange rate (also called the currency conversion rate). If the rate between the US dollar and the euro is 0.92, then $100 converts to β¬92. That single number β the rate β is the heart of every conversion, whether you are pricing a holiday, paying an overseas invoice, shopping on a foreign website, or sending money to family abroad.
Exchange rates move constantly during the trading week because currencies are bought and sold around the clock on the global foreign-exchange (forex) market. The rate you see here is the mid-market rate β the midpoint between the buy and sell price that banks quote each other. It is the fairest, most widely referenced rate and the one Google and reference sites show. The rate your bank or a card actually gives you is usually a little worse (more on that below).
An exchange rate is simply the price of one currency expressed in another. "GBP/USD = 1.27" means one British pound buys 1.27 US dollars. Every pair has two directions, and they are reciprocals of each other: if 1 USD = 1,380 South Korean won, then 1 won = 1 Γ· 1,380 = about $0.000725.
Rates are set by supply and demand. When more people want a currency β because a country's economy is strong, its interest rates are high, or its exports are in demand β that currency tends to rise. When confidence falls, it weakens. Central-bank policy, inflation, trade balances, and even political news all push rates up and down minute by minute. That is why a converter must use a live rate to be accurate, and why a quote from last month can be meaningfully off today.
You don't need software to convert currency β the math is one multiplication. Here is exactly how to calculate currency conversions by hand:
A worked example for a less familiar pair β won to USD: if 1 USD = 1,380 KRW, then β©500,000 Γ· 1,380 = about $362. And dollars to pounds: if 1 USD = 0.79 GBP, then $1,000 Γ 0.79 = Β£790. The converter above does this instantly for any pair, but the formula is always the same: amount Γ rate = converted amount.
These are the pairs people look up most often. The live tool handles all of them β these notes explain what drives each one.
The single biggest surprise when you actually move money is that you rarely get the mid-market rate. Banks, airport kiosks, and many cards add a margin (a markup on the rate) and sometimes a separate fee. A typical bank might convert at 2β4% worse than mid-market; an airport bureau de change can be far worse. So if the mid-market says $1,000 = Β£790, your card might only deliver Β£765βΒ£775 after its markup.
Use this converter to find the true mid-market value first, then compare it with what a provider actually offers. The gap between the two is the real cost of the conversion β and it is often bigger than any visible "fee."
Yes β the converter pulls current mid-market reference rates from a public exchange-rate feed each time the page loads, and reuses them as you change the amount or currencies. If that feed is temporarily unavailable, the tool falls back to recent indicative rates so it still works, and it tells you the rates are approximate. For executing a real trade or transfer, always confirm the live rate with your provider at the moment of the transaction.
Multiply the amount by the exchange rate from your currency to the target currency: amount Γ rate = converted amount. To reverse it, divide by the same rate. For example, $250 at a 0.92 USDβEUR rate is 250 Γ 0.92 = β¬230.
The converter above shows the current mid-market rate for any pair you select, updated live each time you load the page. The rate changes continuously during the trading week, so the displayed value reflects the latest reference rate available.
Divide the won amount by the USD/KRW rate. If 1 USD = 1,380 won, then β©500,000 Γ· 1,380 β $362. Select KRW as "From" and USD as "To" above to do it automatically.
Multiply the dollar amount by the USDβGBP rate. If 1 USD = 0.79 GBP, then $1,000 Γ 0.79 = Β£790. Pick USD β GBP in the converter for the live figure.
Banks and card providers add a margin to the mid-market rate (often 2β4%) and sometimes a fee. The converter shows the fair mid-market rate; compare it with your provider's offer to see the true cost.
Yes. Both trade in the thousands per US dollar, so you divide the peso amount by the USD rate to reach dollars (or select the pair above and the tool does it for you).
Exchange rates shown are indicative mid-market reference rates for informational purposes only and may differ from the rate your bank, card, or money-transfer service applies. Rates change continuously. Confirm the live rate with your provider before making any payment or transfer.