Essential trader tools

Get access to powerful calculators that assist with trade sizing, growth planning, and setting financial goals.
Free forever.
No credit card required.
Screenshot of an online trading journal app named 'Trading Vault' showing the tools feature.
Position Size Calculator

Quickly size your trades

Easily calculate trade volume for multiple symbols at once, based on real account values, risk percentage, and stop size, ensuring quick and accurate execution.
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Screenshot of an online trading journal app named 'Trading Vault' showing the position size calculators feature.
Strategy Simulator

Test your edge with the Trading Vault strategy simulator

Run custom Monte Carlo simulations on your strategy to explore likely outcomes, risk exposure, and performance ranges through clear visual analysis and probability-driven insights.
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Screenshot of an online trading journal app named 'Trading Vault' showing the strategy simulator with Monte Carlo analysis, charts, and probability insights.
Compound Growth Calculator

Map out your growth potential

Visualize potential account growth over time with compounded gains, guiding you toward your targets.
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Screenshot of an online trading journal app named 'Trading Vault' showing the compound growth calculator feature.
Streak Analyzer

Understand winning and losing streak risk

See the probability of hitting winning or losing streaks of consecutive trades based on your strike rate, helping you set expectations and prepare for real trading variance.
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Screenshot of an online trading journal app named 'Trading Vault' showing the streak analyzer with probability tables for winning and losing streaks.
Profit Calculator

Align trading with your goals

Determine the profits you need to reach your personal goals, making it easy to plan for the lifestyle you want.
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Screenshot of an online trading journal app named 'Trading Vault' showing the lifestyle profit calculator feature.