CD Calculator

Find out exactly what your certificate of deposit will be worth at maturity — and how much pure interest it earns. Free and private.

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💰 Plan your CD

Compare terms and rates side by side to pick the CD that fits your timeline.

📅 Know the date

See the exact maturity date so you never miss a renewal window.

🔒 Private

All calculations run locally in your browser. Nothing is sent anywhere.

⚡ Instant

Results update as you type. No buttons, no reloads.

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