Prop Firm Calculators

A funded-account evaluation is a set of hard rules rather than a performance target. A daily loss limit, a maximum drawdown, a profit target, a minimum number of trading days and often a consistency rule all apply at once, and breaching any single one of them ends the account regardless of how the others look.

That makes the arithmetic unusually consequential. The number worth knowing at any moment is not your profit but your headroom: how much further the account can fall today before the daily limit is hit, and how much before the maximum drawdown floor is reached. Which of those two binds first changes as the account moves.

These calculators take the rule parameters as inputs rather than assuming any particular firm's terms, because they differ between firms and between account types at the same firm. Trailing and static drawdowns behave very differently once an account is in profit, and the drawdown calculator supports both, along with the trailing-then-locking variant common on futures evaluations.

Always check your own account agreement. These tools model the rules you enter; they cannot know what your firm actually enforces.