Formula FV = PV(1+r)^n + PMT × [(1+r)^n − 1] ÷ r | Monthly initial interest
How much money today will be worth in the future?
Future Value Calculator
The Future Value Calculator estimates a loan and interest estimate for your scenario from the quantities, rates, period, units and other assumptions requested on the page. Replace the example values with your own future value figures and recalculate after changing an assumption. Use it to compare scenarios, then verify any current rate or fee before acting.
Fill in the principal, interest rate, monthly savings and period to see the future value of your money.
Calculation results
Future value.
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Total capital
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Accrued interest
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Growth.
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Formula used for calculation
FV principal = PV × (1 + r)^n
FV monthly savings = PMT × [(1+r)^n − 1] ÷ r
Total FV = FV capital + FV savings.
where r = monthly interest rate (% per year ÷ 12), n = number of months
Check before using results
Summary before deciding
This calculation result is suitable for preliminary planning. Actual figures should be checked from documents or official sources before making important decisions.
The calculation is based on the information you enter on this page.
Special cases may require additional information.
It is recommended to record or compare the results with the related tools below.
Future Value is the future value of money, taking into account the initial interest. For example, money 100,000 baht at interest rate 7% per year in 10 year will be worth 196,715 baht.
How is the double interest different from the ordinary interest?
Normal interest is always calculated on the principal, and double interest is calculated on the principal plus the accrued interest, so the money grows exponentially, the longer the time, the more different it is.
What should FV be used for planning?
Using FV to plan retirement, child education funds, savings targets, and estimate the return on investment, helps to know how much money you save today will increase in the future.
How does the frequency of interest overlap affect?
The more you pay, the more interest you get. Monthly payments are better than annual payments at the same rate. This calculator uses monthly payments.
Disclaimer: The results are estimates. Actual returns may vary depending on the type of investment and market conditions.
English calculator guide
How to use the Future Value Calculator
Use this page to test a specific future value scenario. Enter your own values in the calculator above, review the units beside each field, and recalculate after changing an assumption. The result updates the future value estimate instead of relying on a generic example.
Build a baseline future value case with figures that match your situation.
Run a second future value case after changing the rate, period, quantity or other key assumption.
Record the difference between the two future value results and the input responsible for it.
Inputs for the future value estimate
For this future value calculation, check the quantities, rates, period, units and other assumptions requested on the page. The result is designed to show a loan and interest estimate for your scenario, not a guaranteed provider price or official decision.
How the future value result is calculated
The calculator models principal, interest, repayment timing and term using the assumptions shown on the page. Reusing the same future value inputs will produce the same estimate, which makes the page suitable for controlled scenario comparisons.
Checks for a future value decision
Confirm any current rate, threshold or provider rule that could change the final amount. For future value, Use the result as a planning estimate and confirm any rate, rule or threshold that may have changed before acting. Check the important inputs and any current provider or authority rules before using the result for a decision.
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Terminology, numeric values and calculator controls checked
Review formula structure, test cases, data sources, effective dates, and risk language accordingly.How to check our · There is no claim that an outside professional reviewed it. Unless the page directly states the name and qualifications. This content is therefore not individual advice.
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