Compound Calculator
Simulate compound growth of your account over time with a fixed percentage gain per month.
Simulate Compound Growth
Understanding Compound Growth
Compound growth means earning returns on your returns. Each month, the return is calculated on the new balance, not just the starting balance. Over time, this creates exponential growth. However, consistent monthly returns in trading are very difficult to achieve, and this simulation is purely theoretical.
This is a theoretical simulation. Real trading results will vary significantly. For educational purposes only.
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Frequently Asked Questions
How does compound interest work in forex trading?
In forex, compounding means reinvesting your trading profits so that each month you earn returns on a larger account balance. For example, if you start with $10,000 and earn 5% per month, month one gives you $500 profit — and month two you earn 5% on $10,500, yielding $525. Over 12 months, this growth accelerates significantly. This calculator shows a hypothetical projection for educational purposes only and does not guarantee any specific returns.
Is the monthly return percentage guaranteed?
Absolutely not. The monthly return you enter is a hypothetical assumption used for projection purposes. Real forex trading involves significant variability — some months you may profit, others you may lose. Even professional traders have losing months. Use conservative return estimates (1-3% monthly is considered ambitious) and always have a realistic risk management plan. This tool is for educational planning only, not financial forecasting.
What is a realistic monthly return for a forex trader?
Most consistently profitable retail traders aim for 1-5% monthly returns. Beginners should be even more conservative, targeting 1-2% per month while they build skills. Returns above 10% per month typically involve very high risk and are unsustainable long-term. Be cautious of anyone promising guaranteed high returns — that's often a sign of a forex scam. Focus on consistency over big gains.
Should I withdraw profits or let them compound?
This depends on your financial goals. Compounding accelerates account growth but means all profits stay at risk in the market. Many traders follow a hybrid approach: compound most of their profits but withdraw a portion regularly to secure gains. A common strategy is to withdraw 50% of profits monthly while letting the other 50% compound. This way your account still grows while you realize tangible returns. Track your decisions using a trading journal to see what works best.
How does compound growth relate to drawdown risk?
As your account grows through compounding, the dollar value of drawdowns also increases. A 10% drawdown on a $50,000 account is $5,000, but on a $200,000 compounded account it's $20,000. This is why understanding what drawdown means is critical before scaling up. Use our Drawdown Calculator to see how much you'd need to recover after losses at different account levels. Always size positions relative to your current balance.
Can I use this calculator for prop firm accounts?
Yes, but with important caveats. Prop firms have strict daily loss limits and max drawdown rules, which means you can't always compound as aggressively as you might on a personal account. For example, if your daily loss limit is 5% and you're trading a $100,000 funded account, you must manage risk carefully. Our Prop Firm Calculator can help you check your trades against common prop firm rules. Always read the specific prop firm rules before trading.
How do I calculate compound growth without this tool?
The compound growth formula is: Final Balance = Initial Balance × (1 + Monthly Rate)^Number of Months. For example, $10,000 at 3% monthly for 12 months = $10,000 × (1.03)^12 ≈ $14,258. While this math is straightforward, the challenge is maintaining a consistent monthly return. That's why proper risk management and disciplined trading are more important than the math. This calculator just makes the projection easier to visualize.