Other Calculators

Miscellaneous tools and everyday calculators 17 free tools

Calculate your exact age in years, months, and days.

Calculate the difference between two dates.

Calculate your Grade Point Average.

Calculate your final course grade.

Generate secure random passwords.

Calculate restaurant tips and split the bill.

Calculate discounts and final prices.

Calculate VAT inclusive or exclusive prices.

Calculate sales tax and total amount.

Estimate fuel expenses for your trip.

Calculate the duration between two times.

Count the number of days between dates.

Find the weekday for any date.

Calculate voltage drop across electrical wires and circuits.

Calculate resistance, current, voltage, or power in a resistor circuit.

Calculate voltage, current, resistance, or power using Ohms Law.

Calculate electrical power, energy, voltage, current, and resistance.