
When people say “the transfer fee is only €1,” your wallet should still stay alert. The real cost often sits inside the exchange rate. That’s where “spread” and markup live — quietly shaving off value.
Let’s break down the places overpayment hides, how to spot it fast, and what to ask before you press send.
Spread is the difference between the mid-market rate (the “real” rate you see on finance sites) and the rate you actually get.
How it hides:
What to do:
Some services advertise “no conversion fee,” but add a markup into the FX rate.
Quick test:
If you convert €1,000 and you’re losing €15–€40 vs mid-market, that’s not “free.”
What to ask:
Even fair-priced platforms sometimes apply a buffer when markets are closed.
How it hides:
What to do:
This happens when your funding currency, transfer currency, and recipient currency don’t align.
Example:
You intend to send EUR, but your account funds in USD, and the recipient receives in a third currency, so you get hit twice.
Fix:
Traditional international transfers may route through intermediary banks.
How it hides:
What to ask:
If your transfer converts at a later time (not immediately), FX movement becomes a cost.
Fix:
Dynamic Currency Conversion (DCC) is more common on card terminals/ATMs, but the same “choose our rate” logic appears in transfers too.
Red flags:
Fix:
Choose the option that keeps the currency consistent and avoids forced conversion.
Before sending, try to estimate:
Total cost = upfront fee + (FX loss vs mid-market) + intermediary deductions + time risk
Even if you don’t calculate perfectly, this mental model stops you from obsessing over the €1 fee while losing €25 in FX.
A fee is explicit. Spread is embedded in the rate — real money lost without a line item.
Not automatically. Many providers charge through rate markup instead.
Some providers add buffers when FX markets are closed.
Send from a balance in the same currency you’re sending, and confirm receive currency.
Charges deducted by intermediary banks that route the transfer, often reducing the final amount received.
Compare the provider’s rate to the mid-market rate at the same time.
Conversion overpayment usually isn’t a “fee” — it’s the rate. If you learn to watch spread, double conversion, weekend markups, and intermediary deductions, you’ll keep more money on every transfer. Ask the seven questions, align currencies end-to-end, and treat “free” as a claim that must be proven with the numbers.