Compound Interest Calculator
Quickly calculate compound interest with our free online tool, perfect for investors, students, and finance professionals to project savings or loan growth.

Check It Yourself
About This Tool
Our Compound Interest Calculator is a user-friendly, accurate online tool designed to help individuals and professionals estimate the future value of investments, savings, or loans compounded over time. Using straightforward input fields—such as principal amount, annual interest rate, compounding frequency, and duration—users receive immediate, precise results including total accumulated amount and interest earned.
The calculator supports various compounding options, from annual to daily, aligning with typical financial products. Additionally, users can visualize growth trends via an optional chart, aiding in better decision-making and understanding of interest accumulation.
Ideal for students learning finance, financial analysts, small business owners managing budgets, or anyone needing quick interest projections, this tool simplifies complex calculations, saving time and reducing errors. With features like copy-to-clipboard, data export, and responsive design, it ensures ease of use across devices and scenarios.
How to Use
1. Enter your principal amount in the 'Principal' field.
2. Input the annual interest rate as a percentage.
3. Choose the compounding frequency from the dropdown.
4. Enter the number of years and optional months for the duration.
5. Click 'Calculate' to view the results, including total amount and interest earned.

FAQs/Additional Resources
Find Quick Answers
What is compound interest?
Can I see a growth chart?
Which compounding options are supported?
Can I export my calculation results?
Is the calculation accurate for different currencies?
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