Daily Interest Calculator

Calculate compound interest with daily breakdowns and flexible options.

Initial Value

Interest Rate

Period

Duration (days)

Start Date

Include specific days only

Key Features

See how your investment grows day by day with detailed interest breakdowns.

Choose specific days of the week for interest calculations.

Convert between daily, weekly, monthly, and yearly interest rates.

The calculator converts annual rates to daily rates and compounds the interest each day based on your settings.

Some investments only pay interest on business days or specific days of the week. This feature lets you model such scenarios accurately.

Calculate savings and final prices

Track business meeting expenses

Calculate monthly interest returns

Calculate your hourly all the way to yearly salary rates.

Find out what you need to save to reach your financial goals

Compare costs across different units