Free Prop Firm Tools & Calculators

Audit a Pine Script strategy against prop firm rules before paying for an evaluation.

Monte Carlo estimate of your odds of passing, from win rate, R:R and risk per trade.

How often evaluations pass, what ends them and how long they take, with the method shown.

Max loss floor, daily limit and safe risk per trade for any firm or custom rules.

Maximum loss limit and daily loss limit for Topstep Combine accounts.

See where the Apex trailing threshold sits as your balance rises.

Check a payout day against the Apex 30% consistency rule.

Estimate payout after profit split, minimums and fees.

MES vs ES, MNQ vs NQ: the right contract for your account and risk target.

Position size that keeps every trade inside daily limits and trailing floors.

Gross and net P&L for eight contracts with commissions and slippage.

Tick size, point value and margin across the major futures contracts.

2026-2027 ES, NQ, MES and MNQ roll dates, symbols and calendar downloads.

What one tick is worth on ES, NQ, MES and MNQ, with sizing examples.

Session objective levels for GC and MGC, drawn from the opening range.

The first 15 minutes of the NQ session, locked as a reference level.