Investing & Retirement Calculators

Time and consistency do most of the work in investing. These calculators show how compound growth, regular contributions and employer matches build wealth, and whether you are on track for retirement.

See the basic math with the compound interest calculator, model rising contributions with the investment calculator, project your workplace plan with the 401(k) calculator (2026 limits), and set a target with the retirement calculator. All projections assume steady returns; real markets vary.

All investing & retirement calculators

๐ŸŒฑ Compound Interest Calculator

See how savings grow with compound interest and regular monthly contributions, year by year.

๐Ÿ“Š Investment Calculator

Project investment growth with contributions that increase each year, plus an inflation-adjusted value.

๐Ÿ–๏ธ Retirement Calculator

Estimate your retirement savings, how much you need using the safe withdrawal rate, and any gap.

๐Ÿฆ 401(k) Calculator

Project your 401(k) balance with employer match, salary raises and 2026 IRS contribution limits.