Utilivoa · Simple tools for everyday tasks.
Work it out. Keep it simple.
Quick calculators for money, dates, travel and home. Your figures stay in your browser.
Popular tools
Percentage calculator
Work out a percentage, a share of a total, or a percentage change.
MoneyVAT calculator
Add or remove a tax rate you choose and see the net amount, tax and total.
MoneyDiscount calculator
Calculate a sale price and how much you save from a percentage discount.
TravelFuel cost calculator
Estimate fuel used, trip cost and cost per kilometre.
Categories
All tools
Percentage calculator
Work out a percentage, a share of a total, or a percentage change.
MoneyVAT calculator
Add or remove a tax rate you choose and see the net amount, tax and total.
MoneyDiscount calculator
Calculate a sale price and how much you save from a percentage discount.
TravelFuel cost calculator
Estimate fuel used, trip cost and cost per kilometre.
HomeElectricity cost calculator
Estimate an appliance’s electricity use and cost per day, month and year.
HomeUnit price calculator
Compare the price per kilogram, litre or item for two products.
Date and timeDate and days calculator
Count calendar days between two dates or add and subtract days.
ConversionUnit converter
Convert distance, volume, temperature, weight and length units.