10 free tools

Finance & calculators tools

Clear calculations for everyday financial questions.

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Find a percentage of a number or a percentage change.

Calculate completed years, months, and days between two dates.

Estimate fixed monthly loan payments and total interest.

Model monthly investments with a chosen annual return assumption.

Calculate compound growth at a selected compounding frequency.

Add or remove a configurable goods and services tax rate.

Calculate gross profit, margin, and markup from cost and revenue.

Find the sale price and savings after a percentage discount.

Convert gross hourly, weekly, monthly, and annual pay.

Estimate a monthly contribution to reach a future savings goal.

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