Prop Trading Tools & Calculators
Make informed decisions about prop firm challenges, risk management, and profitability with our free professional-grade calculators — connected to live firm data.
Most Popular Tools
Profit Calculator
Calculate potential earnings from funded accounts based on account size, profit targets, and splits
ROI Calculator
Calculate return on investment for challenges
Challenge Cost Comparison
Compare fees, profit splits, and net costs across all firms side-by-side to find the best value challenge — including PropFirmScan cashback savings
All Calculators
Profit Calculator
Calculate potential earnings from funded accounts based on account size, profit targets, and splits. Project your monthly and yearly income across different firms.
Open CalculatorROI Calculator
Calculate return on investment for challenges. Factor in fees, cashback, refundable fees, and projected earnings over time to find the best value.
Open CalculatorDrawdown Calculator
Understand max drawdown limits and calculate how many losing trades you can absorb before breaching firm rules. Essential for risk management.
Open CalculatorPosition Size Calculator
Calculate optimal position sizes based on risk tolerance, account balance, and stop loss distance for any currency pair or instrument.
Open CalculatorChallenge Cost Comparison
Compare fees, profit splits, and net costs across all firms side-by-side to find the best value challenge — including PropFirmScan cashback savings.
Open CalculatorInstant Results
Real-time calculations
100% Free
No registration needed
Industry Formulas
Professional-grade
Live Data
Connected to firm DB
Why Use Trading Calculators?
Successful prop trading starts with preparation, not guesswork. Professional traders use calculators and planning tools to evaluate opportunities before committing capital. Our free suite of calculators helps you analyze every aspect of a funded trading challenge — from potential profits and return on investment to drawdown risk management.
Make Better Challenge Decisions
Choosing the right prop firm challenge is one of the most impactful financial decisions a trader can make. A $200 difference in fees or a 10% difference in profit split can translate to thousands over a trading career. Our Challenge Cost Comparison tool shows these differences side-by-side, factoring in PropFirmScan's 2% exclusive cashback.
Risk Management Is Non-Negotiable
Most challenge failures happen because of poor risk management, not bad trade ideas. The Drawdown Calculator shows exactly how many losing trades you can absorb before breaching firm rules, while the Position Size Calculator ensures every trade is properly sized. Together, these tools help you build a systematic approach to passing challenges.
Plan Before You Trade
Before purchasing any challenge, run your numbers through at least three calculators: the Profit Calculator to set realistic expectations, the ROI Calculator to confirm the fee is justified, and the Drawdown Calculator to stress-test your risk plan. Pair this with our firm comparison tools and pass rate data to make data-driven decisions. New to prop trading? Start with our challenge preparation guide.