Savings Calculators
This cluster covers how a savings account, a CD, and everyday interest actually add up. Every tool runs in your browser, shows the formula it uses, and takes the number a bank actually quotes — the APY.
Daily Compound Interest Calculator
Calculate daily compound interest with contributions and see year-by-year growth and APY.
Savings Account Interest Calculator
See what your savings account earns with a monthly statement built from your APY and deposits.
CD Calculator
Enter deposit, APY and term to see interest earned and value at maturity.
Daily Interest Calculator
Interest per day on any balance, plus the total accrued over any number of days.
Weekly Compound Interest Calculator
Compound interest calculated weekly, with an optional weekly deposit and APY.
Which calculator do I need?
| Situation | Use this |
|---|---|
| You have a savings account quoted in APY and add money monthly | Savings Account Interest Calculator |
| You have a fixed deposit for a fixed term and want the payout | CD Calculator |
| You want interest per day on a balance (accrued interest) | Daily Interest Calculator |
| You save from a weekly paycheck or run a savings challenge | Weekly Compound Interest Calculator |
| You want to compare compounding frequencies over years, with contributions | Daily Compound Interest Calculator |