Freelancer money operations
Invoice Currency for Freelancers: How to Choose
Invoice in the currency your costs are in when the client can pay in it; then the client carries the exchange-rate risk. If the client can only pay in another currency, invoice in that currency and convert soon after payment, or set the price in your currency with a written conversion rule. Put the currency code, the rate source and date, and who pays transfer fees on every invoice.
By DmytroUpdated 7 min read
Short answer
- Bill in your cost currency (for example EUR if your rent and bills are in EUR) when the client can pay in it: the rate risk then sits with the client.
- Bill in the client’s currency when that is all they can pay; you carry the rate risk until you convert, so convert soon after payment or keep the money for costs in that currency.
- Skip a third currency that neither of you earns or spends: both sides then pay to convert.
- Write the currency code, the conversion rule, the rate source and date, and the fee split on the invoice before work starts.
Which currency to put on the invoice
Match the invoice to the currency of your costs, or agree who converts and when.
Look at what the money from this invoice has to pay for. If your rent, bills and taxes are in EUR, a EUR invoice gives you exactly the amount you budgeted, and any change in the rate is the client’s cost. If the client can only pay in USD, invoice in USD and plan the conversion: you carry the rate risk from the day you set the price to the day you convert.
A third currency that neither of you earns or spends, for example USD between a client in the UK and a freelancer living in Poland, makes both sides convert and pay for it. Use it only when it is the one currency both payment routes support.
| Invoice currency | Who carries the rate risk | Works best when |
|---|---|---|
| Your main cost currency | The client | The client can pay in it at a reasonable cost |
| The client’s currency | You, until you convert | You have costs in it, or you convert soon after payment |
| A third currency | Both sides | It is the only currency both payment routes support |
Separate the price currency from the payment currency
The price currency fixes the debt; the payment currency is how it is settled.
A USD 1,000 invoice is a claim for USD 1,000, even if you budget in EUR. A EUR 1,000 price payable in USD under an agreed conversion rule is a different deal: the USD amount moves with the rate. Decide which of the two you are offering before the client asks.
Write the currency code next to every amount: USD 1,000 rather than $1,000, because several currencies use the dollar sign. If you accept payment in a second currency, put the rate source, the rate date, the rounding and the fee split on the invoice itself. Local invoicing and tax rules still apply to what else the invoice must show.
Checklist
- The amount and currency that define the debt.
- The currencies and receiving accounts you accept.
- The rate source and date, if conversion is allowed.
- Who pays sender, intermediary and receiving fees.
- What happens with a short or late payment.
What a rate move does to your margin
The rate risk lasts until you convert the money or spend it in the same currency.
Example: you invoice USD 1,000 and the costs this work pays for are EUR 800. At EUR 0.90 per USD the invoice is worth EUR 900 and leaves EUR 100. If the rate falls to EUR 0.84 before you convert, the invoice is worth EUR 840 and leaves EUR 40. A 6.7% fall in the rate takes 60% of the margin, before fees.
Holding USD in a multi-currency account lets you choose when to convert, and the risk stays the same until you do. Convert soon after payment if the money is for EUR bills, and keep it in USD only for costs you pay in USD.
Include the conversion cost in the choice. Payoneer lists receiving in your local currency through a receiving account as free and receiving in another currency at 1% (minimum USD 1); converting between balances costs 0.5% and converting on withdrawal 1.2% to 4% (general pricing, as of 26 Sep 2026). Wise charges no foreign transaction fee and adds a conversion fee that depends on the currency (US pricing, as of 21 Sep 2026).
Write a conversion rule that gives one number
State the rate, its direction, the date and who pays the fees.
Example: the price is EUR 1,000 and you agree it can be paid in USD at a quoted rate of USD 1.10 per EUR. The client pays USD 1,100. Dividing by 1.10 instead gives USD 909.09, which reverses the rate. Write the rate as “USD per EUR”, the date it was quoted, the rounding and the fee split. “Today’s exchange rate” leaves the client free to pick any website and any day.
Sample wording: “Price: EUR 1,000. If paid in USD: USD 1,100, based on 1.10 USD per EUR, valid for payments received by the due date. The client pays sender and intermediary fees.”
If the rule points to a benchmark, name it and keep it apart from the client’s bank quote. The European Central Bank publishes its euro reference rates for information and discourages using them for transactions, so use them to compare quotes. A USD invoice that is already fixed stays in USD unless both sides agree a change.
If the client sends USD 1,100 and USD 1,085 arrives, find the USD 15 deduction on the statement and apply the fee split you agreed. Keep the invoice, the rule, the quote and the statement line together. Review the invoice currency for future work when your costs move to another currency.
FAQ
Should a freelancer invoice in USD or EUR?
Invoice in the currency of your main costs if the client can pay in it. If the client can only pay in USD and your costs are in EUR, invoice in USD and convert soon after payment, or set a EUR price with a written USD conversion rule.
Are USD or EUR safer invoice currencies?
Only relative to your costs. A EUR invoice is safe for EUR costs and carries rate risk for costs in PLN or GBP. Match the invoice to what you pay.
Does a multi-currency account remove the exchange-rate risk?
It lets you hold the currency and pick the day you convert. The risk stays until you convert or spend the money in that currency.
Can the client pay the same number in another currency?
Only if that is the agreed price. Otherwise the client pays the amount the conversion rule gives; confirm the figure before payment.
Who pays the transfer fees?
Whoever the invoice names. Write it down, for example: “The client pays sender and intermediary fees; the freelancer pays receiving fees.”
Sources
- Euro foreign exchange reference rates — European Central Bank
- Payoneer pricing — Payoneer
- Wise card fees (US pricing) — Wise
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