CAGR Calculator
Calculate Compound Annual Growth Rate of your investments
Investment Details
About CAGR
The Compound Annual Growth Rate (CAGR) is the mean annual growth rate of an investment over a specified period of time longer than one year. It represents one of the most accurate ways to calculate and determine returns for individual assets.
CAGR Results
Your Investment Grew at
14.3%
annualized rate
Initial Investment
$10,000
Final Value
$19,500
Total Growth
95%
Time Period
5 years
Yearly Growth
| Year | Value | Growth |
|---|---|---|
| 0 | $10,000 | – |
| 1 | $11,430 | 14.3% |
| 2 | $13,061 | 14.3% |
| 3 | $14,928 | 14.3% |
| 4 | $17,062 | 14.3% |
| 5 | $19,500 | 14.3% |
Understanding CAGR
What is CAGR?
The Compound Annual Growth Rate (CAGR) is a useful measure of growth over multiple time periods. It describes the rate at which an investment would have grown if it grew at a steady rate.
CAGR Formula
CAGR = (Ending Value / Beginning Value)1/Number of Years – 1
Why Use CAGR?
- Smoothes out investment returns
- Allows comparison between different investments
- Provides a clearer picture of long-term performance
- Helps in setting realistic investment expectations
About This Tool
The CAGR Calculator is a powerful financial tool designed to help investors, financial analysts, and business owners accurately measure the Compound Annual Growth Rate of any investment over time. Unlike simple average returns, CAGR provides a smooth, annualized growth rate that assumes the investment grows at a steady pace — eliminating the distortions caused by volatility or irregular cash flows.
Whether you’re evaluating a stock portfolio, mutual fund, real estate investment, startup equity, or retirement savings, this calculator delivers a single, easy-to-understand metric that answers the critical question: “What was my true annual return?”
The tool supports flexible inputs: enter your starting investment (initial value), ending balance (final value), and the exact time period in years — including fractional years (e.g., 3.5 years). For added realism, you can optionally include regular contributions (monthly, quarterly, or annually), making it ideal for analyzing SIPs, 401(k)s, or systematic investment plans.
Upon calculation, you’ll instantly see:
- CAGR % — your smoothed annual growth rate
- Total Growth — overall percentage increase
- Year-by-Year Breakdown — value at the end of each year
- Interactive Growth Chart — visual compounding curve
The built-in line chart uses Chart.js to plot your investment’s projected growth path, showing how even small consistent returns compound into significant wealth over time. This visual aid is invaluable for client presentations, financial planning, or personal goal setting.
Behind the scenes, the calculator uses the standard CAGR formula:
CAGR = (Final Value / Initial Value)1/Years – 1
This formula assumes reinvestment of all gains and is widely accepted in finance as the most accurate way to compare performance across different assets, funds, or strategies — even if their growth patterns differ.
Best of all: no login, no data collection, 100% private. All calculations happen in your browser. Your financial data never leaves your device.
Use this tool to benchmark investments, set realistic goals, impress clients, or simply understand the true power of compounding.
Key Benefits
- Accurate CAGR with or without regular contributions
- Interactive Growth Chart with smooth compounding curve
- Year-by-Year Breakdown for full transparency
- Fractional Years supported (e.g., 2.5 years)
- 100% Private — runs offline, no data sent