Size your trades, weigh your risk and stay inside your prop-firm drawdown — free, instant calculators for futures and forex traders.
Stop guessing how many lots or contracts to trade. Enter your account size, the percentage you’re willing to risk, and your stop distance — and trade a size that matches your plan, not your emotions.
Open calculatorEnter your entry, stop, and target to see your risk/reward ratio instantly — and the exact win rate you’d need to break even. It’s the fastest way to know whether a trade is worth taking before you take it.
Open calculatorYour prop-firm drawdown is the line your account can’t cross. Enter your account size, drawdown limit, and risk per trade to see exactly where your floor sits — and how many losers it takes to blow it.
Open calculatorEnter your win rate, average win, and average loss to see your expectancy and profit factor instantly. It’s the fastest way to tell whether your strategy actually makes money — or just feels like it does.
Open calculatorEnter your entry, exit, number of contracts, and instrument to see exactly how many ticks you moved and the dollar P&L. No more guessing what a 12-point move on the ES is actually worth.
Open calculatorEnter your account balance, the percentage you’re willing to risk, your stop-loss in pips, and the pip value, and the calculator returns the exact lot size to trade. It turns “how much should I buy?” into a precise number.
Open calculatorEnter your starting balance, the percentage gain per period, and the number of periods to project how an account could grow when profits are reinvested. A projection, not a promise — but a useful one.
Open calculatorEnter the instrument, price, and number of contracts to see the full notional (contract) value you control and the effective leverage that value represents against your margin. One ES contract is far bigger than the few thousand dollars it takes to trade it.
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