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Investing Calculators

Project your wealth with free investing tools for compound interest, CDs, retirement planning, and annuities — accurate formulas, instant results, no sign-up required.

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401(k) Calculator

Project your 401(k) balance at retirement with employer match, compound growth, and 2025 IRS contribution limits. Year-by-year breakdown included.

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Interest Calculator

Calculate simple and compound interest on any principal, rate, and time period. Compare compounding frequencies with a year-by-year breakdown.

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CD Calculator

Calculate certificate of deposit earnings and maturity value. Enter your deposit, APY, and term to compare CD offers instantly.

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Retirement Planner

Project your retirement savings, visualize portfolio growth, and calculate the exact monthly contribution needed to reach your goal.

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Annuity Calculator

Calculate future value of periodic payments or payout from a lump sum. Supports ordinary annuities and annuities-due with flexible payment frequencies.

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