Currency Calculator – Exchange Rate Converter
Free currency calculator and exchange rate converter with real‑time rates. Convert major currencies instantly and swap pairs quickly, with usage examples.
Start Calculating
How to convert currencies
- Enter amount and choose source and target currencies (e.g., USD → EUR).
- Use one‑click swap to invert the pair for comparison.
- Note: actual rates vary due to fees and providers.
Examples
- 100 USD → EUR (real‑time rate)
- ¥1,000 CNY → JPY; use swap to view JPY → CNY.
Currency Calculator
Conversion Result
Enter amount to see conversion result
Popular Exchange Rates
Usage Tips
- • Exchange rates are for reference only, actual transactions should be based on bank or financial institution quotes
- • Supports real-time conversion of major global currencies
- • Click the swap button to quickly switch currency pairs
- • Results are automatically rounded to two decimal places
Features
Multiple Currency Support
Real-time conversion for 20+ major currencies
Real-time Exchange Rates
Provides latest exchange rate data for accurate conversion
One-click Currency Pair Swap
Quickly switch currency pairs to compare different rates
Secure Usage
All calculations are performed locally, no data uploaded
Helpful Tips
Exchange rates are for reference only, actual transactions should be based on bank or financial institution quotes
Compare exchange rates and fees from different currency exchange services before traveling
Avoid exchanging currency at airports and tourist areas, where rates are typically less favorable
Consider using multiple payment methods, such as credit cards, travel cards, and a small amount of cash
How to Use
Enter Amount
Enter the amount you want to convert
Select Currency Pair
Select which currency to convert from and to
View Results
The system automatically calculates and displays the conversion result and current exchange rate
Frequently Asked Questions
What is the source of exchange rate data?
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What is the source of exchange rate data?
Our exchange rate data is based on market mid-rates from major financial institutions, updated daily. Actual transaction rates may vary by bank or currency exchange service provider.
Why do exchange rates fluctuate between different currency pairs?
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Why do exchange rates fluctuate between different currency pairs?
Exchange rate fluctuations are influenced by multiple factors, including national economic conditions, inflation rates, interest rate policies, political stability, trade balance, and market speculation. These factors interact to cause relative changes in currency values.
How to get the best exchange rate?
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How to get the best exchange rate?
To get the best exchange rate, compare offers from different banks and currency exchange services, avoid exchange counters at airports and tourist areas, consider using credit or debit cards for direct payments, and make large exchanges when rates are favorable.
How should I prepare foreign currency before traveling?
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How should I prepare foreign currency before traveling?
When preparing foreign currency before traveling, it's recommended to research the destination's currency situation in advance, prepare a small amount of cash for emergencies, use multiple payment methods (such as credit cards, travel cards), monitor exchange rate trends to choose a favorable time for exchange, and consider the feasibility and fees of ATM withdrawals at your destination.