Currency Converter
Conversions
Currency converter
Enter an amount and an exchange rate to convert between any two currencies instantly.
Enter the amount you want to convert and the exchange rate between the source and target currencies. The result updates instantly. You can edit the rate at any time to match the latest value from your preferred source.
What this converter does
This currency converter multiplies an amount by a user-supplied exchange rate to produce the equivalent value in another currency. Unlike converters that pull live FX feeds, this tool lets you control the rate — making it ideal for verifying calculations, budgeting at a known rate, or comparing historic values.
Who should use this converter
Travellers estimating holiday budgets, freelancers invoicing in a foreign currency, students studying exchange-rate maths, or anyone who needs a quick multiplication check. If you already know the exchange rate and just need the arithmetic, this tool is faster than searching for a live converter.
How it works
The formula is straightforward: Converted amount = Amount × Exchange rate. Enter the amount in the source currency, type the exchange rate (e.g. 1 USD = 83.2 INR means an exchange rate of 83.2), and read the result. The calculation runs locally in your browser — no data is sent to a server.
Example
Converting 500 USD to EUR at a rate of 0.92 gives 500 × 0.92 = 460 EUR. To convert back, use the inverse rate: 460 ÷ 0.92 ≈ 500 USD. Always confirm the rate direction (e.g. USD→EUR vs EUR→USD) before converting.
Where to find exchange rates
Central banks publish daily reference rates (e.g. the European Central Bank, Reserve Bank of India, Bank of England). Financial data providers such as XE.com and Google Finance show indicative mid-market rates. For transfers, use the rate offered by your bank or payment service — it may include fees or a spread.
Limitations & disclaimer
This tool does not fetch live exchange rates and cannot guarantee accuracy against real-time markets. Exchange rates fluctuate constantly. Use this for estimates only and verify against an authoritative source before making financial decisions. See also our utilities currency converter for an alternative layout.
Frequently asked questions
Why are the exchange rates static?
This converter uses editable placeholder rates so you can verify calculations at known values. For live FX rates, cross-reference with your bank or a financial data provider.
How do I update the exchange rate?
Simply edit the rate field before converting. Enter the rate from a trusted source such as your bank, XE.com, or a central bank website.
Is this suitable for accounting or invoicing?
Use this for quick estimates. For official accounting, use the rate published by a central bank or the rate provided by your payment processor on the date of the transaction.
Does the converter support all currencies?
You can convert between any two currencies by entering the applicable exchange rate. The tool is currency-agnostic — it multiplies the amount by whatever rate you provide.