Free Life Asset Calculator – See Your Net Worth Through Retirement
Input Parameters
This calculator helps you visualize how your assets might change over your lifetime based on your current financial situation and assumptions.
Features
Lifetime asset projection chart
Enter your age, income and expenses to get a year-by-year curve of your net worth from today through retirement and on to life expectancy, with the retirement date marked right on the chart.
Model raises and career changes
Switch on flexible income planning and add several income segments, each starting at a different age, so promotions, job switches or a pay cut are all reflected in the projection.
Realistic spending curve
Instead of one flat monthly cost, define a peak spending age with upper and lower budgets; the calculator shapes a smooth expense curve around your family's life stages.
Compounding returns and pension income
Set an annual return rate so your savings compound each year, and add post-retirement benefits such as a pension or annuity to see how long your assets last.
Free and private
The calculator runs entirely in your browser with no sign-up and no limits — your salary, net worth and spending never leave your device.
Frequently asked questions
How do I calculate the assets I will have at retirement?
Enter your current age, retirement age, net worth, annual income and monthly expenses, then choose an expected annual return. The calculator projects your assets year by year and shows the balance on your retirement date.
What formula does the life asset calculator use?
Each year your income minus expenses is added to your existing assets, and the total grows by the return rate you set. After retirement the same rule applies, only your income is replaced by post-retirement benefits.
Can I include future salary increases in the projection?
Yes. Enable flexible income planning and add one income segment per career stage, each with a starting age and an annual amount, so promotions and job changes are built into the curve.
Why should expenses change with age?
Spending rarely stays flat: it usually peaks while raising a family or paying a mortgage, then falls after retirement. The smart expense mode lets you set a peak age plus minimum and maximum budgets to mimic this pattern.
Is this life asset calculator free to use?
Yes, it is completely free with no registration. All figures are estimated locally in your browser and never uploaded, and the results are an estimate rather than financial advice.
