Investment Fee Impact Calculator
A 1% fee sounds trivial. Over an investing lifetime it can quietly take a fifth of your money. Enter your balance, contributions, return, and fee to see the exact dollar cost of fees over time, and what your balance would be without them.
Why a "small" fee is a big deal
A fee doesn't just cost you the fee. It costs you the fee plus everything that money would have earned if it had stayed invested and compounded. That's why a 1% fee doesn't reduce your final balance by 1%, over decades it can reduce it by 20% or more. Drag the fee slider above and watch the "lost to fees" number climb far faster than the fee itself.
This isn't an argument against ever paying for advice, it's an argument for knowing the price in dollars, not percentages, so you can decide whether what you get back is worth it.
Common questions
How much do investment fees really cost?
Far more than the percentage suggests, because fees compound against you. A 1% annual fee over 30 years can cost well into the six figures, often 20%+ of your final balance, since the fee is charged on a growing balance every year, and that money never compounds for you.
What is a good expense ratio?
For a broad index fund, look for under ~0.10%, many big ones are 0.03-0.05%. Active funds often charge 0.5-1%+, and advisory fees can add another 1%. The calculator turns those percentages into dollars, so you can judge whether the extra cost is buying anything worth that much.
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This calculator is for education and general information only, not financial, investment, or tax advice. Results are estimates based on the assumptions you enter and do not predict actual returns.