CAGR Calculator
Compound annual growth rate between two values.
Founders, analysts and investors rely on the free CAGR Calculator to nail CAGR in seconds — no spreadsheets, no sign-up. Enter your numbers, get an accurate result instantly, and compare scenarios to make smarter pricing, budgeting and growth calls.
About CAGR Calculator
Compound annual growth rate (CAGR) is the smoothed annual rate at which a value grows from a starting figure to an ending figure. The formula is simple: CAGR = (End ÷ Start)^(1 ÷ years) − 1. For example, growing $10,000 to $20,000 over 5 years is a 14.9% CAGR. The free CAGR Calculator does the math for you — just enter the beginning value, ending value and number of years and read the result instantly. It runs entirely in your browser with no sign-up, no limits and nothing to install.
How to use CAGR Calculator
- 1Enter the beginning value, ending value and number of years into the calculator.
- 2The CAGR is computed automatically using the formula CAGR = (End ÷ Start)^(1 ÷ years) − 1 — there's no button to press.
- 3Change any input to model a different scenario, then note or copy the result.
Why use CAGR Calculator?
- ✓Calculates CAGR instantly with the correct formula — no spreadsheet needed
- ✓100% free and unlimited, with no sign-up, login or paywall
- ✓Runs entirely in your browser, so the numbers you enter stay private
- ✓Updates live as you type — perfect for comparing scenarios
Frequently asked questions
How do you calculate CAGR?+
Compound annual growth rate (CAGR) is the smoothed annual rate at which a value grows from a starting figure to an ending figure. The formula is: CAGR = (End ÷ Start)^(1 ÷ years) − 1. For example, growing $10,000 to $20,000 over 5 years is a 14.9% CAGR.
Why use CAGR instead of average growth?+
CAGR accounts for compounding and ignores year-to-year volatility, giving a single comparable annual rate.
Is the CAGR Calculator free to use?+
Yes — it's completely free, with no sign-up, no login and no usage limits. You can run it as many times as you like.
Is my data private?+
Yes. The CAGR Calculator runs entirely in your browser, so the figures you enter are never uploaded or stored on any server.
Embed CAGR Calculator on your website
Want CAGR Calculatoron your own site? Paste this snippet into any HTML page — it's free, with no API key or sign-up. The tool loads in an iframe and keeps working exactly as it does here.
<iframe src="https://tooljolt.com/tools/cagr-calculator" width="100%" height="640" style="border:1px solid #e5e7eb;border-radius:12px;max-width:680px" title="CAGR Calculator — ToolJolt" loading="lazy"></iframe>