What is the CAGR Calculator?
The cagr calculator is a free online tool that helps you work out cagr quickly and accurately. It uses the standard formula CAGR = (End / Begin)^(1/years) - 1 and shows the result instantly as you type, along with a full breakdown so you can see exactly how the answer was reached.
How to use this calculator
- Enter the starting value.
- Enter the ending value.
- Enter the number of years.
- Read the compound annual growth rate.
Formula used
CAGR = (End / Begin)^(1/years) - 1Explanation of each input
- Initial value โ the initial value used in the calculation.
- Final value โ the final value used in the calculation.
- Period (years) โ the period used in the calculation.
Understanding your result
- CAGR โ the calculated cagr in %.
Step-by-step calculation
For the example values 100000 to 200000 in 5 years:
- Apply the formula:
CAGR = (End / Begin)^(1/years) - 1 - Substitute the values: (200000/100000)^(1/5) - 1
- Result: CAGR about 14.87%
Worked example
| Inputs | 100000 to 200000 in 5 years |
|---|---|
| Working | (200000/100000)^(1/5) - 1 |
| Result | CAGR about 14.87% |
Benefits and practical uses
This calculator saves you time and reduces errors when you need cagr. It is useful for students, professionals and anyone who wants a fast, reliable answer without manual calculation. Results update instantly, work in your browser and can be copied or shared in one click.
Assumptions and limitations
- Steady compounding.
- Ignores interim cash flows and volatility.
Frequently asked questions
What does CAGR tell you?
It is the smoothed annual rate at which an investment would have grown if it compounded steadily each year.
Does CAGR show volatility?
No. It ignores year-to-year ups and downs and only reflects start and end values.