Project your retirement savings based on current age, savings, monthly contributions, and expected returns. Plan for a comfortable retirement. Figures never leave your device — every calculation runs locally in your browser.
Calculate the future value of monthly savings with compound interest. Plan your savings goals and see your money grow over time. Figures never leave your device — every calculation runs locally in your browser.
Projects the future value of recurring mutual-fund investments using compounded monthly returns based on historical or assumed growth rates. Figures never leave your device — every calculation runs locally in your browser.
Splits a loan principal into equal monthly installments using the standard reducing-balance formula with configurable annual interest and tenure. Figures never leave your device — every calculation runs locally in your browser.
Computes exact age in years, months, and days from a given birth date relative to any target date. Numbers never leave your device — every calculation runs locally in your browser.
Calculates Basal Metabolic Rate using the Mifflin-St Jeor equation with age, sex, height, and weight. Nutritionists use it for diet planning. Health data never leaves your device — every calculation runs locally in your browser.
Current age, retirement age, current savings, monthly contribution, and expected annual return rate. The math is monthly compounding: FV = savings × (1+r)^n + contribution × (((1+r)^n − 1) ÷ r), with r = annual rate ÷ 12 and n = months. The calculator projects savings growth to your retirement date.
No — there is no inflation input and all figures are nominal. Discount the projected total yourself for the planning horizon.
Yes. Adjust contribution amounts, return rates, and retirement age to compare scenarios. See how small changes in monthly savings impact your final nest egg.
Yes — the result includes a 4% monthly withdrawal figure alongside the nest egg, contributions, and growth.
No. All calculations run locally in your browser. No retirement data is transmitted.
Age 30 to 65 (35 years) with $50,000 saved plus $1,000/month at 7% compounds to about $2,376,362 on $470,000 contributed — roughly $1,906,362 of growth, with a 4% monthly withdrawal near $7,921. Growth compounds monthly, so raising the return even 1% moves the needle enormously.
Savings Calculator
Calculate the future value of monthly savings with compound interest. Plan your savings goals and see your money grow over time. Figures never leave your device — every calculation runs locally in your browser.
Net Worth Calculator
Compute net worth from total assets minus total liabilities. Track the number that actually matters yearly — free, local, no signup.
Last updated October 2026