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Calculators for prop traders

Quick answers to the questions prop firm rules raise every day. Pick a firm's plan to fill in its published rules, or enter your own numbers. No sign-up.

Track it from your real trades

In TradeHarbor these numbers update from your imported trades, for every account at once.

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Educational content only. Nothing here is investment, financial, or trading advice, and TradeHarbor is not affiliated with any prop firm or broker mentioned. Trading futures involves substantial risk of loss. Each firm's current published rules always govern.