Prop Firm Risk Calculator
Plan size and exposure against prop-firm rules: profit target, daily-loss cap, max drawdown.
Prop Firm Account
Trade Setup
Position & Limits
Path to Target
How to read this
The two left numbers tell you how many trades you can afford to lose in a single day (daily-loss limit) and across the whole evaluation (max drawdown) at your chosen risk per trade. The right column estimates how many trades it takes to reach the profit target at your expected R per trade.
Expected R per trade = (WinRate × R:R) − (LossRate × 1). Negative or near-zero expected R means the math doesn't work — adjust win rate, R:R, or strategy.
Prop firms vary on how they calculate daily loss (closed equity vs floating equity), trailing vs static drawdown, and which strategies are allowed. Read the firm's specific rules.
Educational tool. Not a guarantee of passing any prop firm evaluation. See prop firm guides.
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Position Size
Risk-based lot sizing
Pip Value
Pip value in your account currency
Profit / Loss
Estimate P&L before entry
Margin
Required margin for any leverage
Risk / Reward
R:R ratio + breakeven win rate
Drawdown
Max drawdown + recovery required
Compounding
Account growth projection
XAUUSD (Gold)
Gold-specific calculator
Spread Cost
True cost of spread
Swap / Commission
Overnight + per-lot fees
Lot Converter
Standard / mini / micro / units
Session Clock
London / NY / Tokyo / Sydney