Lot Size Calculator
Get the right forex lot size for your risk and stop.
InputsLIVE
Results
Risk amount$100.00
Standard lots0.500
Mini lots5.00
Micro lots50.0
Units50,000
How it works
The formula
Lots = (Account × Risk %) / (Stop loss pips × Pip value per standard lot)
A standard lot in forex is 100,000 units. Pip value for non-JPY majors at 1 standard lot ≈ $10. This tool tells you the exact lot size to risk a fixed % of your account.