Tools
Free trading calculators
Plan position size, risk-reward, pip value, and prop firm drawdown before you trade. Built for stocks, forex, futures, and prop firm accounts.
Position Size Calculator
Calculate how many shares, contracts, or lots to trade based on account size, risk percent, entry price, and stop-loss distance.
Risk to Reward Ratio Calculator
Compute your risk-reward ratio from planned stop distance and take-profit target. See the minimum win rate needed to break even.
Pip Value Calculator
Calculate the dollar value of one pip for forex pairs. Enter lot size and pair to see pip value and total move cost.
Forex Lot Size Calculator
Convert account risk dollars and stop distance in pips into a forex lot size for MT4, MT5, and prop firm accounts.
Prop Firm Risk Calculator
See how much daily loss budget remains on a prop firm challenge account before you hit the max daily drawdown rule.
Break-Even Win Rate Calculator
Find the minimum win rate required to break even at your target risk-reward ratio, before commissions and slippage.
Track risk automatically in Profit AI
Calculators plan the trade. Profit AI journals every execution, scores your discipline with Trader Score, and flags every trade and day that broke your risk rules.