Find your perfect forex lot size
Stop blowing accounts. Your position sizing automatically accounts for slippage, spread, and commissions so your risk stays accurate.
Features
Seamless - right in your browser
Instantly calculate correct forex lot size right inside your browser — no switching tools.
You control everything
Works for live accounts, demos, evaluations, and prop firm challenges with strict drawdown limits.
Consistent risk
Accurately factors slippage, spread and commissions — so your risk stays truly correct.