Reevol

TOOLS · cross-border-payments

FX Cost Estimator

Receipt corridor + payment method → typical spread, total FX cost vs market rate.

What this tool does

This calculator estimates the total foreign exchange cost you incur when converting a cross-border receivable into your home currency. It combines three cost components that are often invisible or buried in bank statements: the bid-ask spread charged by your liquidity provider, fixed or percentage-based conversion fees, and intermediary deductions that occur when payments travel through correspondent banking chains.

The output is a single number expressed in basis points of the original invoice amount. This lets you compare payment rails and FX providers on an apples-to-apples basis, whether you are receiving EUR from a German buyer via SEPA, USD from a US importer through SWIFT correspondent banking, or stablecoin settlement through a digital asset rail.

Who should use it

Treasury managers, AR leads, and export operators who need to benchmark the true cost of receiving foreign currency payments. Use this tool when evaluating new FX brokers, comparing the landed cost of different payment rails, or modeling the margin impact of currency choice in pricing negotiations with overseas buyers.

Inputs

  • Invoice amount: The gross receivable value in the original currency. Enter the full invoice face value before any deductions. Minimum 1,000 units for meaningful results.

  • Currency pair: The conversion direction, for example EUR to USD or GBP to JPY. The tool uses the base currency as the invoice currency and the quote currency as your home currency.

  • Payment rail: Select from SWIFT correspondent banking, SEPA (EUR only), local ACH or faster payments, FX broker or fintech platform, or stablecoin settlement. Each rail carries different fee structures and intermediary hops.

  • Liquidity provider class: Choose retail bank, commercial bank, FX broker, or interbank. This determines the baseline spread applied to the mid-market rate.

  • Number of intermediary banks: For SWIFT correspondent payments, enter the expected number of banks in the chain (typically 1 to 3). Each intermediary may deduct a lifting fee.

  • Fixed fees: Any flat charges you know will apply, such as incoming wire fees or account conversion charges. Enter in your home currency.

Assumptions

The spread estimates assume you are converting during standard market hours for the relevant currency pair (London or New York session overlap for major pairs). Spreads widen significantly outside these windows and during periods of market stress. The tool applies average spread data from published sources, not real-time quotes from any specific provider.

Intermediary deduction estimates assume USD 15 to 25 per bank for SWIFT correspondent chains, based on typical lifting fee ranges. Your actual deductions depend on your correspondent banking agreements and whether your payment instructions specify SHA, OUR, or BEN charging.

Limitations

This tool does not provide live FX quotes or execute transactions. The spreads and fees are indicative averages, not binding offers. Your actual costs will vary based on your relationship pricing, transaction size, time of execution, and market conditions.

The calculator does not account for hedging costs if you use forward contracts or options to lock in rates before settlement. It also excludes any tax withholding that may apply in the source country, which is a separate deduction from FX conversion.

For stablecoin rails, the tool assumes a 1:1 peg to the reference fiat currency. It does not model depeg risk, gas fees on specific blockchains, or off-ramp costs from stablecoin to fiat, which vary by provider and jurisdiction.

How results are calculated

The total FX cost is the sum of three components: spread cost, fee cost, and intermediary deductions, all expressed as basis points of the invoice amount.

Spread cost equals the bid-ask spread percentage applied by your liquidity provider class. Retail banks typically charge 100 to 300 basis points on the mid-market rate for common currency pairs. Commercial banks range from 30 to 100 basis points depending on relationship size. FX brokers and fintech platforms often fall between 20 and 80 basis points. Interbank rates (available only for very large transactions) run 1 to 10 basis points.

Fee cost converts any fixed charges into basis points relative to your invoice amount. A USD 25 incoming wire fee on a USD 10,000 invoice equals 25 basis points. Percentage-based fees are added directly.

Intermediary deductions estimate lifting fees per bank in the correspondent chain. For a typical 2-bank SWIFT chain with USD 20 per bank, the deduction equals USD 40. On a USD 50,000 invoice, that is 8 basis points. Shorter chains or single-hop rails like SEPA eliminate this component.

Sources and data freshness

Last data refresh: 2026-05-05.

Disclaimer

This tool provides indicative estimates for educational and planning purposes only. It does not constitute financial advice or a binding quote. Before executing FX transactions, obtain live quotes from your bank or FX provider and verify all fees in writing. For large or time-sensitive payments, consult your treasury advisor or a qualified FX specialist.