Calculates compound interest growth for savings and investments. Configure principal amount, annual interest rate, time period, and compounding frequency (daily, monthly, quarterly, annually, or continuous). Shows the total interest earned, final balance, and year-by-year growth table. Optionally adds regular contributions.
Enter your investment details to see how compound interest grows your savings over time. For calculating tip and bill splits, the Tip Calculator handles everyday quick maths.
10-year investment
Input
$10,000 at 7% annual, monthly compounding
Output
$20,097 total | $10,097 interest earned
Calculate tip amount and split the bill between any number of people.
Calculate percentages, percentage change, and percentage of a total.
Format numbers with locale-specific separators, currency, and scientific notation.
Calculate mean, median, mode, standard deviation, and more from a dataset.
Convert between length, weight, temperature, volume, area, and more.
Calculate the number of days, weeks, or months between two dates.
| Year | Balance | Growth |
|---|---|---|
| 1 | $10,722.90 | $9,722.90 |
| 2 | $11,498.06 | $9,498.06 |
| 3 | $12,329.26 | $9,329.26 |
| 4 | $13,220.54 | $9,220.54 |
| 5 | $14,176.25 | $9,176.25 |
| 6 | $15,201.06 | $9,201.06 |
| 7 | $16,299.94 | $9,299.94 |
| 8 | $17,478.26 | $9,478.26 |
| 9 | $18,741.77 | $9,741.77 |
| 10 | $20,096.61 | $10,096.61 |