Currency Conversion Calculator

What this calculator does

Use this calculator when you know the reference rate and want to pressure-test the converted amount that actually arrives after markup and fee drag. It also shows the source amount required to still hit a target converted payout.

Formula used

Reference converted amount = source amount x reference FX rate. Effective rate = reference rate x (1 - markup). Final converted amount = source amount x effective rate - fixed fee. Source amount needed for target net = (target net + fixed fee) / effective rate.

Worked examples

• A $1,500 payout at a 0.92 reference rate can still leave materially less after a 2.5% FX markup and a fixed conversion fee are applied.
• This tool helps you compare the reference conversion against the amount you really keep and the source amount needed to still hit a target net.

Notes

• The reference rate should be treated as your planning baseline, not a guaranteed settlement rate from the platform or bank.
• FX markup and fixed conversion costs can both matter, especially on mid-sized payouts where a small markup compounds against the full amount.
• Use this as a conversion planning aid before you rely on a cross-border quote, payout, or settlement route.