Public tier · free forever
The numbers you check before every trade.
Three calculators, one discipline: size to the risk dial, respect the drawdown floors, and pace the target so a consistency rule never voids the payout. Exact decimal math - quantities floor to the venue step, room is never overstated.
01
Position size calculator
Account, risk %, entry, stop - the exact perp quantity.
02
Drawdown calculator
Daily and max limits - how much room is really left.
03
Consistency calculator
Profit target × consistency rule - the best-day ceiling.