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CAGR Calculator

Calculate the annualized return of an investment. Nothing you enter leaves your browser.

Enter your values and we’ll calculate the result.

Your result
Enter your values, then calculate.

What this tool does

About the CAGR Calculator

Calculate the annualized return of an investment. It is a planning aid for comparing scenarios; it is not financial, tax, lending, or investment advice.

The calculation uses starting value, ending value, and years invested.

How to use it

  1. Review the starting values for starting value, ending value, years invested and replace them with your own.
  2. Choose any available units or assumptions, then select “Calculate.”
  3. Read the labeled result, compare another scenario if needed, and copy the output for your notes.

Practical example

Start with a known input

The workbench starts with a complete scenario:
Starting value: 10000 $
Ending value: 18000 $
Years invested: 5 years
Change one assumption at a time to see how it affects the result.

What to know about the result

  • Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.

Common questions

Using the CAGR Calculator

Is the CAGR Calculator free to use?

Yes. FormatCalc's CAGR Calculator is free to use with no account required.

Is my data private when I use the CAGR Calculator?

Yes. This tool processes your input locally in your browser. FormatCalc does not upload or store what you enter.

How do I use the CAGR Calculator?

Enter your values, select any units, and choose Calculate. You can then copy the result.

What should I check before using the result?

Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.