Calculators
Everyday calculators that give an answer as you type. Nothing is uploaded — every result is worked out on your device.
- Percentage CalculatorCalculate percentages, increases and decreases.Open tool
- Discount CalculatorWork out sale prices, savings and optional sales tax.Open tool
- Tip CalculatorSplit the bill and calculate a tip per person.Open tool
- Age CalculatorFind an exact age in years, months and days, plus the next birthday.Open tool
- Date Difference CalculatorCount days, weeks, months and years between two dates.Open tool
- Time Duration CalculatorMeasure hours and minutes between two times, even across midnight.Open tool
- Average CalculatorAverage, sum, count, minimum and maximum of any list of numbers.Open tool
- Ratio CalculatorScale ratios and solve A : B = C : X.Open tool
- Fraction CalculatorAdd, subtract, multiply and divide fractions and mixed numbers.Open tool
- Fuel Cost CalculatorEstimate fuel used and trip cost from distance, economy and price.Open tool