Chanelle BessetteLead Writer & Content Strategist
10 years of Personal Finance writing and editing experience.
Featured articleHow Online Bill Pay Streamlines Your Finances (and Saves You From Late Fees)
Calculators
NerdWallet’s Banking Calculators
Use NerdWallet's banking calculators to see how much you could be earning with your deposit accounts.
NerdWallet's calculators are built to give you financial guidance that makes sense no matter where you are in your journey.
Built by Nerds
Every calculator is built and reviewed by NerdWallet's writers and editors — real people with decades of expertise.
Always up to date
Rates, limits and formulas are reviewed regularly, so you're never calculating with stale numbers.
Free and unbiased
No sign-ups, no strings. Results are never influenced by business relationships.
Margarette Burnette, senior writer and content strategist at NerdWallet.
Banking calculators
Compound Interest Calculator
See how compound interest can help your savings and investments grow over time.
CD Calculator
Enter your deposit, CD term and APY to see what interest you would earn on a certificate of deposit.
Savings Calculator
Use this free savings calculator to understand how your money can grow over time. When you put money in a savings account, the interest you earn builds on itself.
Other Banking calculators
Emergency Fund Calculator: How Much Will Protect You?
Aim to save three to six months' worth of expenses in your emergency fund.
CD Early Withdrawal Penalty Calculator
See our CD penalty calculator and a list of banks’ penalties to find out what an early withdrawal costs.
Is a Promotional Savings Rate Worth It? Calculate Your Real Return
Use our calculator to see if a savings APY boost beats other accounts after the promotion period ends.
Author insights
The Banking team’s writers and editors combined have more than 60 years of experience in finance.
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