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Retirement Calculator

Project your retirement savings and see year-by-year growth milestones.

Current Age

Retirement Age

Current Savings ($)

Monthly Contribution ($)

Expected Annual Return (%)

Annual Raise in Contrib. (%)

About Retirement Calculator

Retirement Calculator is a free financial planning tool that helps you project your retirement savings and see year-by-year growth milestones with clear, visual results. Making informed financial decisions requires accurate numbers — this calculator provides them instantly without requiring any sign-up or personal information. Your financial data never leaves your browser.

How to Use

Enter your financial details Fill in the required fields such as amounts, interest rates, time periods, or other relevant values.

Review the results The calculator provides instant results including key figures, charts, and payment breakdowns.

Explore scenarios Adjust the inputs to compare different financial scenarios. See how changes in rate, term, or amount affect the outcome.

Use the insights Apply the results to your financial planning. Share the breakdown with your advisor, partner, or family if needed.

🔒 Privacy note: All processing happens locally in your browser. Your data is never sent to any server.

Why Use Retirement Calculator?

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Make Informed Decisions Retirement Calculator turns abstract financial questions into concrete numbers. See exactly how different scenarios affect your money before making commitments.

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Visual Breakdowns Charts, tables, and summaries make complex financial calculations easy to understand. Share results with your family, advisor, or business partners.

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Financial Privacy Your salary, debts, investments, and other sensitive financial data stays in your browser. Nothing is transmitted or stored on any server.

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Instant Scenarios Adjust any input and see results update in real time. Compare multiple scenarios in seconds to find the best path for your financial goals.

Frequently Asked Questions

The US stock market (S&P 500) has returned ~10% annually before inflation and ~7% after inflation historically. Conservative: 5–6%, Moderate: 7–8%, Aggressive: 9–10%. Use a lower rate for planning to build in a safety margin.

This estimates how much you could withdraw monthly in retirement using the 4% safe withdrawal rule (a widely-used guideline suggesting you can withdraw 4% of your portfolio per year with low risk of running out of money over 30 years).

If you use the nominal return (e.g., 10% for S&P 500), the projected balance is in nominal dollars. Subtract ~3% for inflation (use 7% instead) to see inflation-adjusted purchasing power. This tool shows nominal values.