Convert between 30+ currencies with approximate exchange rates updated monthly.
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Based on your inputs
| 1 USD → EUR | 0.921000 |
|---|---|
| 1 USD → GBP | 0.789000 |
| 1 USD → JPY | 149.8000 |
| 1 USD → CAD | 1.3540 |
| 1 USD → AUD | 1.5380 |
| 1 EUR → GBP | 0.856678 |
| 1 EUR → JPY | 162.6493 |
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An exchange rate is the price at which one currency can be exchanged for another. It answers the question:"How many euros do I get for one US dollar?"
As of March 2026, the USD/EUR exchange rate is approximately 0.921. This means:
1 USD = 0.921 EUR
100 USD = 92.10 EUR
1,000 USD = 921 EUR
Exchange rates are determined by the foreign exchange market (forex), a global, decentralized market where currencies are traded 24 hours a day, 5 days a week. Unlike stocks, there is no central exchange—trades happen over-the-counter between banks, brokers, and other financial institutions.
This decentralized nature means exchange rates are constantly changing. At any given moment, millions of currency transactions are happening worldwide, pushing rates up and down based on supply and demand.
1. Interest Rate Differentials
Central banks set interest rates that influence currency demand. If the US Federal Reserve raises interest rates to 5%, and the European Central Bank maintains rates at 3%, investors seeking higher returns will want more US dollars (to invest in higher-yielding US assets). This increased demand for USD strengthens the dollar relative to the euro.
When USD strengthens, the USD/EUR rate rises. A month ago it was 0.921; now it's 0.935 (the dollar is stronger, you get more euros per dollar).
2. Inflation
If US inflation is 3% and Eurozone inflation is 5%, the US dollar is effectively becoming more valuable (in purchasing power) than the euro. Over time, currency markets adjust to reflect this difference. High-inflation currencies tend to weaken.
3. Economic Growth
Strong economic growth in a country makes that country's assets more attractive, increasing demand for its currency. If the US economy grows at 3% and Europe at 1%, investors want more US assets, driving up demand for USD.
4. Geopolitical Events
Wars, elections, policy changes, and international tensions affect currency demand. During crises, investors flee to"safe haven" currencies (historically USD, Swiss Franc, Japanese Yen). During the 2022 Ukraine invasion, the yen and franc strengthened while the ruble collapsed.
5. Trade Flows
If the US imports far more from Europe than Europe imports from the US, more EUR must flow into the US (to pay for imports), but less USD flows back to Europe. This imbalance (a trade deficit) puts downward pressure on the dollar.
6. Central Bank Policy
Beyond interest rates, central banks signal future policy directions. If the Fed says"rates will stay high," the dollar strengthens. If the ECB signals rate cuts are coming, the euro weakens.
Not all currency pairs are created equal.
Major pairs involve the world's most-traded currencies: USD, EUR, GBP, JPY, CAD, AUD, CHF. These pairs:
• Have the tightest bid-ask spreads (0.1-0.3 pips, less than 0.01% cost)
• Have high liquidity (you can trade large amounts without slippage)
• Are available 24/5 from most brokers
Minor pairs (also called cross pairs) don't include USD: EUR/GBP, EUR/JPY, AUD/CAD, etc.
• Wider spreads (0.2-1%)
• Lower liquidity (fewer trades, higher price volatility)
• Available from most brokers but may require special accounts
Exotic pairs involve currencies from emerging markets: USD/BRL (Brazilian Real), USD/INR (Indian Rupee), USD/MXN (Mexican Peso), etc.
• Very wide spreads (1-3%)
• Highly volatile
• Available only from specialized forex brokers
For most international travelers and businesses, major pairs (USD/EUR, USD/GBP, etc.) are what matter.
When you exchange currency at a bank or through an exchange service, you don't get the mid-market rate. You get a worse rate, and the difference is the bank's profit.
Example:**
Mid-market rate: 1 USD = 0.921 EUR
Bank buy rate (bid): 1 USD = 0.910 EUR (bank buys USD from you at this rate)
Bank sell rate (ask): 1 USD = 0.932 EUR (bank sells USD to you at this rate)
Spread: 0.022 EUR (the difference the bank pockets)
If you exchange $10,000 at the mid-market rate, you'd get €9,210.
If you exchange $10,000 at the bank's ask rate, you'd get €9,320.
If you're the one selling USD and buying EUR (the reverse), you get the bid rate: €9,100.
The bank makes about €220 (2.3% of the transaction) on this $10,000 conversion.
For international travelers, this adds up. A $1,000 exchange incurs $23 in spread costs. A $10,000 exchange incurs $230. Over a year of international business, spread costs can total thousands.
How to minimize spread costs:**
1. Use mid-market rate services (Wise, XE.com) instead of banks—they charge small flat fees (0.5-1.5%) instead of percentage spreads
2. Consolidate exchanges—one large $10k exchange costs less (percentage-wise) than ten $1k exchanges
3. Plan ahead—spot exchanges have smaller spreads than rush conversions
4. Negotiate—large businesses can negotiate better rates with banks
Scenario 1: American traveling to Europe
You have $5,000 and want to exchange it to euros for a month-long trip.
Mid-market rate: 1 USD = 0.921 EUR
Bank spread: 1 USD = 0.905 EUR (you get the worse rate)
You receive: $5,000 × 0.905 = €4,525
Cost of spread: (0.921 − 0.905) × $5,000 = €80"lost" to the spread
This €80 is gone—you're not getting it back. From the bank's perspective, they just made €80 profit on your exchange.
Scenario 2: European company importing from the US
A German company owes a US supplier $100,000.
Mid-market rate: 1 USD = 0.921 EUR, so they need €92,100
Bank rate (bid): 1 USD = 0.910 EUR, so they need €91,000
Wait, that's better! No, it's worse. The bank is buying USD (at 0.910), which means the company is selling EUR to buy USD. The bid/ask is inverted from the traveler's perspective.
The company actually pays €92,100 + spread cost = €92,500 approximately
The spread cost here is about €400 on a $100,000 exchange—much more than the traveler's exchange because the absolute amount is larger.
Exchange rates fluctuate daily. For businesses making large international payments in the future, this volatility is risky.
A US company might bid for a European contract worth €1M, payable in 6 months. If the dollar weakens over those 6 months, the cost in USD could rise significantly.
To manage this risk, companies use forward exchange contracts. You lock in today's rate for a future date. If today's spot rate is 1 USD = 0.921 EUR, a forward contract might lock in 1 USD = 0.918 EUR for a payment 6 months from now. This eliminates exchange rate risk.
Forward rates are slightly different from spot rates to account for interest rate differentials between the two countries. If US rates are higher than Eurozone rates, the forward rate will be slightly cheaper in dollars (because holding dollars earns you more interest).
Forward rates are essential for large international deals but require sophisticated forex knowledge. Businesses typically use banks or currency brokers to arrange forward contracts.
Forex traders exploit interest rate differences between countries. This is called the"carry trade."
If US rates are 5% and Japan rates are 0.5%, a trader might:
1. Borrow 1 billion yen at 0.5% (costs 5M yen/year)
2. Exchange to USD at the current rate (1 USD = 149.8 JPY, so 1B yen ≈ 6.67M USD)
3. Invest the USD at 5% (earns 333k USD/year)
4. Pocket the difference: 333k USD ≈ 50M yen, minus the 5M yen cost = 45M yen profit
This works as long as the yen doesn't strengthen. But if the yen strengthens 10% over the year, the loss on the forex position exceeds the interest earnings, and the trade loses money.
The carry trade is why interest rate differentials move exchange rates—traders pile into high-yielding currencies, driving them up, until the rates equalize or carry trade gets unwound during risk-off events.
The US dollar is the world's reserve currency. Governments and central banks hold dollars as reserves. Commodities (oil, gold, metals) are priced in dollars globally. This creates consistent demand for USD, supporting its value. Additionally, the US has relatively stable institutions, deep capital markets, and military power, making it a safe-haven currency.
Most people shouldn't try. Professional forex traders can profit from exchange rate movements, but retail traders typically lose. The bid-ask spread, leverage requirements, and complexity make forex trading risky. If you may want to exchange currency for travel or business, focus on minimizing costs. If you're interested in currency trading as an investment, start with tiny amounts and learn from losses.
Stable currencies (USD, EUR, GBP, CHF) belong to large, politically stable economies with deep capital markets. Volatile currencies (emerging market currencies like BRL, INR, MXN) belong to smaller economies, often with political/economic uncertainty. Investors flee volatile currencies during crises, causing sharp depreciation.
Don't obsess. Spot rates change every second, but daily moves are usually <1%. What matters is the spread you're charged. Book your exchange service a few days in advance if possible, lock in a rate, and move on. Don't waste time trying to time the market.
Many businesses underestimate currency conversion costs. They look at the mid-market rate and assume that's what they'll pay. Reality is harsher.
Scenario: US Company importing goods from Europe
Invoice amount: €100,000
Mid-market rate today: 1 USD = 0.921 EUR
Cost at mid-market: $100,000 / 0.921 = $108,578
What the company actually pays:
Bank wire transfer USD/EUR:
Bank bid-ask spread: 1-2% = $1,086-$2,172 markup
Foreign transaction fee: 1.5-3% = $1,629-$3,257 markup
Total cost: $100,000 + $1,086-$3,257 + $1,629-$3,257 = $105,500-$113,000
(vs $108,578 at mid-market)
Actual variance: $0-$4,400 more expensive than mid-market. This is completely hidden. The company thinks it paid $108,578 but actually paid $108,578 + fees baked into the rate.
For a business making 50 such transactions annually (€5M/year):
Cost using traditional bank: €5M × 2% average markup = €100,000 (~$108,000) wasted
Cost using mid-market service (Wise, OFX): €5M × 0.5% = €25,000 (~$27,000) cost
Savings: ~$81,000/year just by switching to a better service.
1. Traditional Bank Wire (Most Expensive)
Cost: 2-4% total (spread + fees)
Speed: 1-3 business days
Best for: None. Avoid unless you have no choice.
2. International Credit Card (Expensive)
Cost: 2-3% foreign transaction fee (on top of exchange rate markup)
Speed: Instant
Best for: Small transactions where speed matters more than cost. Travel expenses, conference fees.
3. PayPal / Stripe (Expensive)
Cost: 2-3% currency conversion fee + 2.2% payment processing fee = 4-5% total
Speed: Instant
Best for: Small cross-border invoices where customer relationship matters.
4. Mid-Market Transfer Services (Cheap)
Cost: 0.5-1.5% total
Speed: 1-2 business days
Best for: International business, especially recurring payments. Examples: Wise, OFX, Remitly, TranferWise.
5. Multi-Currency Banking (Cheapest)
Cost: 0% if transferring between your own accounts; 0.5% if exchanging
Speed: Instant (own accounts) or 1 day (external)
Best for: Established international businesses. Requires opening accounts in multiple countries.
6. Forex Markets / Crypto (Risky)
Cost: Can be 0.1-0.5% but requires expertise and risk management
Speed: Instant
Best for: Traders with forex/crypto expertise. Not for standard business transactions.
When you use your US credit card at a foreign ATM or merchant, you sometimes see an offer:
"Pay in USD instead of local currency? We'll lock in the rate for you!"
This is Dynamic Currency Conversion (DCC), and it's almost always a ripoff.
How it works:**
You're in a café in Paris. Your bill is €15. The ATM or terminal offers to charge you in USD at a"locked" rate. The screen shows:"1 EUR = 1.12 USD" (locking the rate for you).
You think:"Great, no exchange rate risk!"
You accept.
What you actually did: You paid €15 × 1.12 = $16.80.
The real mid-market rate that day: 1 EUR = 1.09 USD (let's say).
Fair conversion: €15 × 1.09 = $16.35
Actual cost: $16.80
You overpaid: $0.45 (2.7%)
The"locked rate" looked good in theory but was 3% worse than the real market rate. This 3% margin is the bank's profit.
On larger amounts, DCC is devastating:**
Tourist withdrawing €500 from an ATM in Europe.
DCC rate offered: 1 EUR = 1.12 USD
You pay: $560
Real rate: 1 EUR = 1.09 USD
Fair cost: $545
You overpaid: $15 (2.75%)
The rule: Always decline DCC and choose local currency. Your credit card company will convert at their own rate (which isn't ideal but is better than the DCC rate).
If you run an international business with frequent conversions, a multi-currency account (MCA) is transformative.
How it works:**
Instead of converting all received payments to your base currency immediately, you hold them in their original currency. You only convert when strategically beneficial.
Example:**
You're a US-based consultant with clients in US, EU, and UK.
Month 1: Receive $5k USD, €3k EUR, £2k GBP
Without MCA: Convert everything to USD immediately = 3 separate conversion fees
With MCA: Hold in each currency
Month 2: Receive another €2k EUR. You now have €5k total. Use €3k to pay your EU suppliers (zero conversion). Convert only the remaining €2k to USD (one conversion instead of two).
Over 12 months with an MCA, you might reduce conversions from 50 to 15, saving $500-$1,000 in fees.
Popular multi-currency account providers:
• Wise (ex-TransferWise): Free accounts, hold 40+ currencies
• Revolut: Cheap or free conversion on first 1,000 EUR/month
• OFX: Business-focused, low fees
• Mercury: US-focused but integrates with accounting software
When you invoice a client in a foreign currency for work to be completed over 3-6 months, exchange rate risk is real.
Example:**
You quote a European client €50,000 for a 3-month project.
Today's rate: 1 EUR = 1.09 USD, so the project is worth $54,500 USD to you.
Over 3 months, the euro weakens: 1 EUR = 1.05 USD
When you invoice in 3 months, the project is now worth $52,500—you lost $2,000 just from currency movement.
With a forward contract, you lock in the rate today. You pay a bank to guarantee a rate (say 1 EUR = 1.087 USD) for payment in 3 months. If the euro weakens, you're protected. If it strengthens, you miss out—but at least you know the project is worth $54,350.
Forward contracts cost 0-0.5% but provide certainty, which is worth far more for invoicing purposes.
For recurring invoices in the same currency, forward contracts save thousands in rate volatility.
Some international businesses use stablecoins (USDC, DAI) as intermediate conversion layers.
Example: Receive EUR, convert to USDC (0.3% fee), send globally, convert to your currency locally (0.3% fee). Total: 0.6% vs 2-3% with traditional methods.
This requires crypto infrastructure but can be cost-effective for high-volume businesses. Risk: crypto volatility and regulatory uncertainty. Not recommended unless you have crypto expertise.
The best rate is the mid-market rate (real market rate). Accept whatever service offers rates closest to mid-market (typically 0.5-1% markup max). Wise and OFX are consistently the best for most businesses.
If your revenue is in multiple currencies and your expenses are in one currency, yes. Use forward contracts or currency options to lock in rates. If you're profit-neutral across currencies, hedging is less critical. Consult an accountant.
Check XE.com or OANDA for the current mid-market rate. Your conversion should be 0.5-2% worse than mid-market. If it's 3%+ worse, you're being overcharged.
In the US, currency losses on business transactions can be deducted as foreign currency transaction losses. Consult a CPA about whether your business qualifies and how to report them on your tax return.
This is where most people's intuition about exchange rates breaks down.
The nominal exchange rate—the rate banks quote—doesn't reflect what you can actually buy. It's just the price of currency. It's like comparing gas prices without knowing the cost of living in different cities.
Example:**
Exchange rate: 1 USD = 83 INR (Indian Rupee)
This sounds like the rupee is weak. And it is, nominally.
But prices in India are much lower than in the US:
Lunch in New York: $15 (average)
Lunch in Delhi: ₹250-300 (~$3-3.60 at nominal rates)
At nominal rates, a meal is 4-5x cheaper. This isn't because of exchange rate inefficiency; it's because Indian labor costs are lower, so food is cheaper.
If you have a US salary of $5,000/month and move to Delhi, your purchasing power doesn't just increase by 5x (the ratio of lunch prices). It increases across everything: rent, utilities, transportation, entertainment.
Your $5,000/month salary might support a modest life in San Francisco but a comfortable upper-middle-class life in Delhi.
Purchasing Power Parity (PPP) is an exchange rate that accounts for cost-of-living differences.
The PPP exchange rate is calculated by comparing the prices of identical baskets of goods across countries.
Example of PPP calculation:**
A basket of goods (groceries, rent, utilities, transportation) costs:
$10,000/month in New York
€8,000/month in Berlin (~$8,720 at nominal rates)
₹600,000/month in Delhi (~$7,230 at nominal rates)
The PPP-adjusted rates (based on cost equivalence) would be:
USD/EUR PPP: $10,000 / €8,000 = 1.25 (vs 1.09 nominal)
USD/INR PPP: $10,000 / ₹600,000 = 0.0167 per rupee, or 60 INR per USD (vs 83 nominal)
This tells us: using PPP, the euro is weaker than nominal rates suggest (more expensive to live in Berlin), while the rupee is stronger (India is cheaper).
For someone earning in USD, the PPP rate reveals the true purchasing power advantage in each country.
The Economist publishes the Big Mac Index, which uses McDonald's Big Mac prices across countries as a proxy for PPP.
The reasoning: McDonald's franchises worldwide follow similar business models, ingredient costs, and supply chains. The Big Mac price difference reflects real cost-of-living differences.
Hypothetical Big Mac Index (2025):**
USA: $5.15
Eurozone: €5.30 (~$5.77 at 1.09 rate)
India: ₹550
Brazil: R$35
Converting to USD at nominal rates:
Eurozone: €5.30 / 1.09 = $4.86 (Big Mac is cheaper in the Eurozone than the nominal rate suggests—euro is overvalued)
India: ₹550 / 83 = $6.63 (Big Mac is more expensive than at home—rupee is undervalued, or India is actually expensive for this item)
Brazil: R$35 / 5 = $7.00 (Real is undervalued, Brazil is expensive)
These deviations from the $5.15 baseline show which currencies are over/undervalued relative to PPP.
For travelers and remote workers, the Big Mac Index is fun but imprecise. Rent, utilities, and salaries vary more than Big Mac prices. A better indicator is the Numbeo Cost of Living Index, which tracks comprehensive baskets across cities.
How far does $1,000 USD/month stretch?
San Francisco, USA: Barely covers rent. You'd need $3,500-4,000/month for a comfortable single life.
Berlin, Germany: Comfortable. €1,000 (~$1,090) covers rent, food, and entertainment. You live well.
Lisbon, Portugal: Very comfortable. €900-1,000 covers everything with savings. This is why tech workers are relocating there.
Budapest, Hungary: Extremely comfortable. €700-800 is upper-middle-class. Beautiful apartments, dining out nightly, possible.
Bangkok, Thailand: Luxurious. ฿30,000-35,000 (~$850-1,000) is a high lifestyle with a maid, fine dining, luxury apartments.
Delhi, India: Very luxurious. ₹80,000-100,000 (~$950-1,200) is an upper-class lifestyle with staff, fine dining, expat areas.
Bogotá, Colombia: Very comfortable. COL$ 3.5M-4M (~$850-1,000) is upper-middle-class.
The pattern is clear: in lower-cost countries, your purchasing power is exponentially higher.
Remote workers earning in strong currencies (USD, EUR, GBP) while living in low-cost countries effectively get a salary multiplier.
Example:**
US remote worker earning $4,000/month (modest by US standards).
Moves to Lisbon: €4,400 (~$4,800) purchasing power in a city with 60-70% of San Francisco's cost.
Effective salary multiplier: 1.5-2x
In real terms, the $4,000 salary in Lisbon allows a lifestyle equivalent to a $6,000-8,000 salary in San Francisco.
In Bangkok:**
$3,000 USD/month is livable in San Francisco if you're frugal. In Bangkok, it's luxury.
This is why digital nomadism and remote work have exploded:**
Earning in strong currencies + living in weak-currency countries = arbitrage on salary purchasing power.
Cautions:
• Visa restrictions: Not all countries allow long-term residency for remote workers
• Lifestyle creep: You might spend more than you would at home (travel, dining out)
• Currency risk: If your income currency weakens, your purchasing power drops
• Social isolation: Living far from home and friends has mental costs
Over long periods, exchange rates tend to converge toward PPP. If the US becomes more expensive relative to Europe (inflation in US outpaces Europe), the dollar eventually weakens relative to the euro.
But in the short term (years to decades), rates can diverge far from PPP.
The euro is currently stronger than PPP suggests (Europe is more expensive than PPP would predict), partly due to political stability, demand from investors, and strong exports.
The Indian rupee is weaker than PPP suggests (India is cheaper than PPP would predict), partly due to lower investment demand and capital flight from developing market concerns.
For travelers planning long stays, use PPP as a guide, but monitor current rates too. A weakening currency in your destination country is bad news for your purchasing power.
Southeast Asia (Thailand, Vietnam, Philippines), Eastern Europe (Hungary, Poland, Romania), Latin America (Colombia, Mexico), and increasingly Southern Europe (Portugal, Greece) offer exceptional PPP relative to USD earnings.
Not always. A weak currency usually correlates with inflation and lower incomes, which can raise prices. You want weak currency (so your USD goes further) but stable economy (so prices don't spike). Portugal, Czech Republic, and Poland balance this well.
Use Numbeo.com to compare cost of living city-by-city. Add 20% buffer for unexpected costs. Plan a 1-3 month trial before committing. Your comfort level might differ from averages.
Yes. If a country has 10% inflation and your dollar earns 2% interest (in a savings account), your purchasing power drops 8% annually. In very-high-inflation countries (Turkey, Argentina), this is critical. Keep savings in your home currency if worried.
Multiply the USD amount by the USD/EUR exchange rate. As of March 2026, 1 USD ≈ 0.921 EUR. So $100 USD = €92.10 EUR. Exchange rates fluctuate daily based on market conditions.
An exchange rate is the value of one currency expressed in terms of another. If the USD/EUR rate is 0.921, one US dollar can buy 0.921 euros. Rates are set by global forex markets and change constantly.
This calculator uses static rates updated monthly. Live rates fluctuate throughout the day based on economic data, central bank decisions, and market sentiment. For large transactions, always check live rates from your bank or a forex broker.
Banks and exchanges charge a spread — the difference between the rate they buy currency at and the rate they sell it. You'll typically get 1-3% less than the mid-market rate shown here. Use mid-market rates for reference, actual rates when transacting.
The most traded currency pairs involve USD, EUR, JPY, GBP, AUD, CAD, and CHF. These 'major' pairs have the tightest spreads and most liquidity. Emerging market currencies (BRL, INR, MXN) have wider spreads and higher volatility.
When you buy from a foreign site or use a card abroad, your bank applies a conversion rate plus typically a 1-3% foreign transaction fee. Some cards waive this fee. Always choose to be charged in local currency to avoid dynamic currency conversion markups.
Exchange rates fluctuate constantly. Monitor rates for several weeks before a large conversion. Mid-week (Tuesday-Thursday) often has tighter spreads. Avoid airport kiosks and hotel exchanges, which charge 5-10% markups. Online forex services and banks typically offer the best rates.
Use credit cards with no foreign transaction fees such as Chase Sapphire, Capital One Venture, or similar travel cards. For cash, withdraw from ATMs abroad using a bank that reimburses ATM fees. Avoid dynamic currency conversion at point of sale, which adds 3-5% markup.
Interest rate differences between central banks, inflation rates, trade balances, political stability, and economic growth all drive exchange rates. Higher interest rates attract foreign capital, strengthening a currency. Economic uncertainty weakens currencies as investors move to safe havens.
Typical costs range from 0.5% to 5% depending on method. Banks charge 1-2% spread, credit cards 0-3% foreign transaction fee, airport kiosks 5-10%, and wire transfers $15-$45 flat plus spread. For $1,000 converted, expect to lose $5 to $50 in fees.
Converted = Amount ÷ From Rate × To Rate
All rates are expressed relative to USD. The conversion first converts to USD, then to the target currency.
⚠️ Rates are approximate and updated monthly. For precise transactions, use live rates from your bank or a licensed forex provider.
Every formula on this page traces to a federal agency, central bank, or peer-reviewed institution. We cite the rule-makers, not secondhand blogs.
Found an error in a formula or source? Report it →
Calculations are for educational purposes only. Consult a qualified financial advisor for personalized advice.